Merge branch 'master' of github.com:essentials/Essentials

121 files changed, 1431 insertions, 750 deletions

diff --git a/.gitignore b/.gitignore
index 7152ec996..4d5963e6b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,4 +28,8 @@
 /EssentialsPermissionsCommands/dist/
 /Essentials/nbproject/private/
 /Essentials/dist/
-/Essentials/build/
\ No newline at end of file
+/Essentials/build/
+/YamlAnnotations/
+/EssentialsUpdate/nbproject/private/
+/EssentialsRelease/
+/EssentialsUpdate/
\ No newline at end of file
diff --git a/Essentials/nbproject/project.properties b/Essentials/nbproject/project.properties
index 8df8ef4d2..db78855e6 100644
--- a/Essentials/nbproject/project.properties
+++ b/Essentials/nbproject/project.properties
@@ -62,6 +62,7 @@ dist.javadoc.dir=${dist.dir}/javadoc
 endorsed.classpath=
 excludes=
 file.reference.BOSEconomy7.jar=../lib/BOSEconomy7.jar
+file.reference.bPermissions.jar=../lib/bPermissions.jar
 file.reference.craftbukkit-0.0.1-SNAPSHOT.jar=..\\lib\\craftbukkit-0.0.1-SNAPSHOT.jar
 file.reference.iCo4.jar=../lib/iCo4.jar
 file.reference.iCo5.jar=../lib/iCo5.jar
@@ -69,6 +70,7 @@ file.reference.iCo6.jar=../lib/iCo6.jar
 file.reference.junit-4.5.jar=..\\lib\\junit_4\\junit-4.5.jar
 file.reference.MultiCurrency.jar=../lib/MultiCurrency.jar
 file.reference.Permissions3.jar=../lib/Permissions3.jar
+file.reference.PermissionsBukkit-1.2.jar=../lib/PermissionsBukkit-1.2.jar
 file.reference.PermissionsEx.jar=../lib/PermissionsEx.jar
 includes=**
 jar.archive.disabled=${jnlp.enabled}
@@ -82,7 +84,9 @@ javac.classpath=\
     ${file.reference.iCo6.jar}:\
     ${file.reference.MultiCurrency.jar}:\
     ${file.reference.BOSEconomy7.jar}:\
-    ${file.reference.PermissionsEx.jar}
+    ${file.reference.PermissionsEx.jar}:\
+    ${file.reference.bPermissions.jar}:\
+    ${file.reference.PermissionsBukkit-1.2.jar}
 # Space-separated list of extra javac options
 javac.compilerargs=
 javac.deprecation=false
diff --git a/Essentials/src/com/earth2me/essentials/Backup.java b/Essentials/src/com/earth2me/essentials/Backup.java
index 6b88eaef9..b7b441b1e 100644
--- a/Essentials/src/com/earth2me/essentials/Backup.java
+++ b/Essentials/src/com/earth2me/essentials/Backup.java
@@ -1,35 +1,45 @@
 package com.earth2me.essentials;
 
+import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStreamReader;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import org.bukkit.command.CommandSender;
 import org.bukkit.craftbukkit.CraftServer;
 
-public class Backup implements Runnable {
-	private static final Logger logger = Logger.getLogger("Minecraft");
-	private final CraftServer server;
-	private final IEssentials ess;
-	private boolean running = false;
-	private int taskId = -1;
-	private boolean active = false;
 
-	public Backup(IEssentials ess) {
+public class Backup implements Runnable
+{
+	private static final Logger LOGGER = Logger.getLogger("Minecraft");
+	private transient final CraftServer server;
+	private transient final IEssentials ess;
+	private transient boolean running = false;
+	private transient int taskId = -1;
+	private transient boolean active = false;
+
+	public Backup(final IEssentials ess)
+	{
 		this.ess = ess;
 		server = (CraftServer)ess.getServer();
-		if (server.getOnlinePlayers().length > 0) {
+		if (server.getOnlinePlayers().length > 0)
+		{
 			startTask();
 		}
-	}	
+	}
 
-	void onPlayerJoin() {
+	void onPlayerJoin()
+	{
 		startTask();
 	}
-	
-	private void startTask() {
-		if (!running) {
-			long interval = ess.getSettings().getBackupInterval()*1200; // minutes -> ticks
-			if (interval < 1200) {
+
+	private void startTask()
+	{
+		if (!running)
+		{
+			final long interval = ess.getSettings().getBackupInterval() * 1200; // minutes -> ticks
+			if (interval < 1200)
+			{
 				return;
 			}
 			taskId = ess.scheduleSyncRepeatingTask(this, interval, interval);
@@ -37,48 +47,84 @@ public class Backup implements Runnable {
 		}
 	}
 
-	public void run() {
-		if (active) return;
+	public void run()
+	{
+		if (active)
+		{
+			return;
+		}
 		active = true;
 		final String command = ess.getSettings().getBackupCommand();
-		if (command == null || "".equals(command)) {
+		if (command == null || "".equals(command))
+		{
 			return;
 		}
-		logger.log(Level.INFO, Util.i18n("backupStarted"));
+		LOGGER.log(Level.INFO, Util.i18n("backupStarted"));
 		final CommandSender cs = server.getServer().console;
 		server.dispatchCommand(cs, "save-all");
 		server.dispatchCommand(cs, "save-off");
-		
-		ess.scheduleAsyncDelayedTask(
-			new Runnable() {
-
-			public void run() {
-				try {
-					Process child = Runtime.getRuntime().exec(command);
-					child.waitFor();
-				} catch (InterruptedException ex) {
-					logger.log(Level.SEVERE, null, ex);
-				} catch (IOException ex) {
-					logger.log(Level.SEVERE, null, ex);
-				} finally {
-					ess.scheduleSyncDelayedTask(
-						new Runnable() {
 
-						public void run() {
-							server.dispatchCommand(cs, "save-on");
-							if (server.getOnlinePlayers().length == 0) {
-								running = false;
-								if (taskId != -1) {
-									server.getScheduler().cancelTask(taskId);
+		ess.scheduleAsyncDelayedTask(
+				new Runnable()
+				{
+					public void run()
+					{
+						try
+						{
+							final ProcessBuilder childBuilder = new ProcessBuilder(command);
+							childBuilder.redirectErrorStream(true);
+							childBuilder.directory(ess.getDataFolder().getParentFile().getParentFile());
+							final Process child = childBuilder.start();
+							final BufferedReader reader = new BufferedReader(new InputStreamReader(child.getInputStream()));
+							try
+							{
+								child.waitFor();
+								String line;
+								do
+								{
+									line = reader.readLine();
+									if (line != null)
+									{
+										LOGGER.log(Level.INFO, line);
+									}
 								}
+								while (line != null);
+							}
+							finally
+							{
+								reader.close();
 							}
-							active = false;
-							logger.log(Level.INFO, Util.i18n("backupFinished"));
 						}
-					});
-				}
-			}
-		});
+						catch (InterruptedException ex)
+						{
+							LOGGER.log(Level.SEVERE, null, ex);
+						}
+						catch (IOException ex)
+						{
+							LOGGER.log(Level.SEVERE, null, ex);
+						}
+						finally
+						{
+							ess.scheduleSyncDelayedTask(
+									new Runnable()
+									{
+										public void run()
+										{
+											server.dispatchCommand(cs, "save-on");
+											if (server.getOnlinePlayers().length == 0)
+											{
+												running = false;
+												if (taskId != -1)
+												{
+													server.getScheduler().cancelTask(taskId);
+												}
+											}
+											active = false;
+											LOGGER.log(Level.INFO, Util.i18n("backupFinished"));
+										}
+									});
+						}
+					}
+				});
 	}
-
 }
diff --git a/Essentials/src/com/earth2me/essentials/BukkitPermissionsHandler.java b/Essentials/src/com/earth2me/essentials/BukkitPermissionsHandler.java
deleted file mode 100644
index aee9ef0b4..000000000
--- a/Essentials/src/com/earth2me/essentials/BukkitPermissionsHandler.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package com.earth2me.essentials;
-
-import org.bukkit.entity.Player;
-
-
-public class BukkitPermissionsHandler implements IPermissionsHandler
-{
-	public String getGroup(Player base)
-	{
-		return "default";
-	}
-
-	public boolean canBuild(Player base, String group)
-	{
-		return true;
-	}
-
-	public boolean inGroup(Player base, String group)
-	{
-		return false;
-	}
-
-	public boolean hasPermission(Player base, String node)
-	{
-		if (base.hasPermission("-" + node))
-		{
-			return false;
-		}
-		final String[] parts = node.split("\\.");
-		final StringBuilder sb = new StringBuilder();
-		for (String part : parts)
-		{
-			if (base.hasPermission(sb.toString() + "*"))
-			{
-				return true;
-			}
-			sb.append(part).append(".");
-		}
-		return base.hasPermission(node);
-	}
-
-	public String getPrefix(Player base)
-	{
-		return "";
-	}
-
-	public String getSuffix(Player base)
-	{
-		return "";
-	}
-}
diff --git a/Essentials/src/com/earth2me/essentials/Essentials.java b/Essentials/src/com/earth2me/essentials/Essentials.java
index b74b2b5c4..386e9cc5a 100644
--- a/Essentials/src/com/earth2me/essentials/Essentials.java
+++ b/Essentials/src/com/earth2me/essentials/Essentials.java
@@ -26,7 +26,9 @@ import org.bukkit.*;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
 import com.earth2me.essentials.commands.IEssentialsCommand;
+import com.earth2me.essentials.commands.NoChargeException;
 import com.earth2me.essentials.commands.NotEnoughArgumentsException;
+import com.earth2me.essentials.perm.PermissionsHandler;
 import com.earth2me.essentials.register.payment.Methods;
 import com.earth2me.essentials.signs.SignBlockListener;
 import com.earth2me.essentials.signs.SignEntityListener;
@@ -38,7 +40,6 @@ import org.bukkit.command.PluginCommand;
 import org.bukkit.entity.Player;
 import org.bukkit.event.Event.Priority;
 import org.bukkit.event.Event.Type;
-import org.bukkit.event.server.ServerListener;
 import org.bukkit.plugin.*;
 import org.bukkit.plugin.java.*;
 import org.bukkit.scheduler.BukkitScheduler;
@@ -62,7 +63,7 @@ public class Essentials extends JavaPlugin implements IEssentials
 	private transient final Methods paymentMethod = new Methods();
 	private transient final static boolean enableErrorLogging = false;
 	private transient final EssentialsErrorHandler errorHandler = new EssentialsErrorHandler();
-	private transient IPermissionsHandler permissionsHandler;
+	private transient PermissionsHandler permissionsHandler;
 	private transient UserMap userMap;
 
 	@Override
@@ -87,7 +88,7 @@ public class Essentials extends JavaPlugin implements IEssentials
 		this.initialize(null, server, new PluginDescriptionFile(new FileReader(new File("src" + File.separator + "plugin.yml"))), dataFolder, null, null);
 		settings = new Settings(this);
 		userMap = new UserMap(this);
-		permissionsHandler = new ConfigPermissionsHandler(this);
+		permissionsHandler = new PermissionsHandler(this, false);
 		Economy.setEss(this);
 	}
 
@@ -148,9 +149,11 @@ public class Essentials extends JavaPlugin implements IEssentials
 			LOGGER.log(Level.INFO, Util.i18n("bukkitFormatChanged"));
 		}
 
-		final ServerListener serverListener = new EssentialsPluginListener(this);
+		permissionsHandler = new PermissionsHandler(this, settings.useBukkitPermissions());
+		final EssentialsPluginListener serverListener = new EssentialsPluginListener(this);
 		pm.registerEvent(Type.PLUGIN_ENABLE, serverListener, Priority.Low, this);
 		pm.registerEvent(Type.PLUGIN_DISABLE, serverListener, Priority.Low, this);
+		confList.add(serverListener);
 
 		final EssentialsPlayerListener playerListener = new EssentialsPlayerListener(this);
 		pm.registerEvent(Type.PLAYER_JOIN, playerListener, Priority.Monitor, this);
@@ -207,12 +210,12 @@ public class Essentials extends JavaPlugin implements IEssentials
 		pm.registerEvent(Type.ENTITY_EXPLODE, tntListener, Priority.High, this);
 
 		final EssentialsTimer timer = new EssentialsTimer(this);
-		getScheduler().scheduleSyncRepeatingTask(this, timer, 1, 50);
+		getScheduler().scheduleSyncRepeatingTask(this, timer, 1, 100);
 		Economy.setEss(this);
 		if (getSettings().isUpdateEnabled())
 		{
 			updateTimer = new EssentialsUpdateTimer(this);
-			getScheduler().scheduleAsyncRepeatingTask(this, updateTimer, 20 * 60, 20 * 3600 * 6);
+			getScheduler().scheduleAsyncRepeatingTask(this, updateTimer, 20 * 60 * 10, 20 * 3600 * 6);
 		}
 		LOGGER.info(Util.format("loadinfo", this.getDescription().getName(), this.getDescription().getVersion(), Util.joinList(this.getDescription().getAuthors())));
 	}
@@ -448,6 +451,10 @@ public class Essentials extends JavaPlugin implements IEssentials
 				}
 				return true;
 			}
+			catch (NoChargeException ex)
+			{
+				return true;
+			}
 			catch (NotEnoughArgumentsException ex)
 			{
 				sender.sendMessage(command.getDescription());
@@ -561,7 +568,7 @@ public class Essentials extends JavaPlugin implements IEssentials
 		}
 		catch (NullPointerException ex)
 		{
-			return null;
+			return new User(base, this);
 		}
 	}
 
@@ -605,14 +612,20 @@ public class Essentials extends JavaPlugin implements IEssentials
 	}
 
 	@Override
-	public int broadcastMessage(final String name, final String message)
+	public int broadcastMessage(final IUser sender, final String message)
 	{
+		if (sender == null) {
+			return getServer().broadcastMessage(message);
+		}
+		if (sender.isHidden()) {
+			return 0;
+		}
 		final Player[] players = getServer().getOnlinePlayers();
 
 		for (Player player : players)
 		{
 			final User user = getUser(player);
-			if (!user.isIgnoredPlayer(name))
+			if (!user.isIgnoredPlayer(sender.getName()))
 			{
 				player.sendMessage(message);
 			}
@@ -657,18 +670,12 @@ public class Essentials extends JavaPlugin implements IEssentials
 	}
 
 	@Override
-	public IPermissionsHandler getPermissionsHandler()
+	public PermissionsHandler getPermissionsHandler()
 	{
 		return permissionsHandler;
 	}
 
 	@Override
-	public void setPermissionsHandler(final IPermissionsHandler handler)
-	{
-		this.permissionsHandler = handler;
-	}
-
-	@Override
 	public BanWorkaround getBans()
 	{
 		return bans;
diff --git a/Essentials/src/com/earth2me/essentials/EssentialsConf.java b/Essentials/src/com/earth2me/essentials/EssentialsConf.java
index 2e3920eba..c48f9f987 100644
--- a/Essentials/src/com/earth2me/essentials/EssentialsConf.java
+++ b/Essentials/src/com/earth2me/essentials/EssentialsConf.java
@@ -47,11 +47,6 @@ public class EssentialsConf extends Configuration
 				LOGGER.log(Level.SEVERE, Util.format("failedToCreateConfig", configFile.toString()));
 			}
 		}
-		if (configFile.exists() && configFile.length() == 0 && !configFile.delete())
-		{
-			LOGGER.log(Level.SEVERE, "Could not delete file " + configFile.toString());
-		}
-
 		// This will delete files where the first character is 0. In most cases they are broken.
 		if (configFile.exists() && configFile.length() != 0)
 		{
diff --git a/Essentials/src/com/earth2me/essentials/EssentialsEntityListener.java b/Essentials/src/com/earth2me/essentials/EssentialsEntityListener.java
index 91c4bdce4..ce97726dc 100644
--- a/Essentials/src/com/earth2me/essentials/EssentialsEntityListener.java
+++ b/Essentials/src/com/earth2me/essentials/EssentialsEntityListener.java
@@ -1,13 +1,10 @@
 package com.earth2me.essentials;
 
 import java.util.List;
-import org.bukkit.craftbukkit.entity.CraftPlayer;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Player;
 import org.bukkit.event.entity.EntityCombustEvent;
-import org.bukkit.event.entity.EntityDamageByBlockEvent;
 import org.bukkit.event.entity.EntityDamageByEntityEvent;
-import org.bukkit.event.entity.EntityDamageByProjectileEvent;
 import org.bukkit.event.entity.EntityDamageEvent;
 import org.bukkit.event.entity.EntityDeathEvent;
 import org.bukkit.event.entity.EntityListener;
@@ -52,16 +49,12 @@ public class EssentialsEntityListener extends EntityListener
 				}
 			}
 		}
-		if (event instanceof EntityDamageEvent || event instanceof EntityDamageByBlockEvent || event instanceof EntityDamageByProjectileEvent)
+		if (event.getEntity() instanceof Player && ess.getUser(event.getEntity()).isGodModeEnabled())
 		{
-
-			if (event.getEntity() instanceof Player && ess.getUser(event.getEntity()).isGodModeEnabled())
-			{
-				CraftPlayer player = (CraftPlayer)event.getEntity();
-				player.getHandle().fireTicks = 0;
-				player.setRemainingAir(player.getMaximumAir());
-				event.setCancelled(true);
-			}
+			final Player player = (Player)event.getEntity();
+			player.setFireTicks(0);
+			player.setRemainingAir(player.getMaximumAir());
+			event.setCancelled(true);
 		}
 	}
 
diff --git a/Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java b/Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java
index fbd6995c5..c70afa20d 100644
--- a/Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java
+++ b/Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java
@@ -73,7 +73,7 @@ public class EssentialsPlayerListener extends PlayerListener
 				it.remove();
 			}
 		}
-		user.updateActivity();
+		user.updateActivity(true);
 		if (ess.getSettings().changeDisplayName())
 		{
 			user.setDisplayName(user.getNick());
@@ -107,7 +107,10 @@ public class EssentialsPlayerListener extends PlayerListener
 			return;
 		}
 
-		user.updateActivity();
+		Location afk = user.getAfkPosition();
+		if (afk == null || !event.getTo().getWorld().equals(afk.getWorld()) || afk.distanceSquared(event.getTo()) > 9) {
+			user.updateActivity(true);
+		}
 
 		if (!ess.getSettings().getNetherPortalsEnabled())
 		{
@@ -226,7 +229,7 @@ public class EssentialsPlayerListener extends PlayerListener
 			user.getInventory().setContents(user.getSavedInventory());
 			user.setSavedInventory(null);
 		}
-		user.updateActivity();
+		user.updateActivity(false);
 		user.dispose();
 		if (!ess.getSettings().getReclaimSetting())
 		{
@@ -275,7 +278,7 @@ public class EssentialsPlayerListener extends PlayerListener
 		{
 			user.setDisplayName(user.getNick());
 		}
-		user.setAfk(false);
+		user.updateActivity(false);
 		if (user.isAuthorized("essentials.sleepingignored"))
 		{
 			user.setSleepingIgnored(true);
@@ -310,15 +313,11 @@ public class EssentialsPlayerListener extends PlayerListener
 	@Override
 	public void onPlayerLogin(final PlayerLoginEvent event)
 	{
-		if (event.getResult() != Result.ALLOWED && event.getResult() != Result.KICK_FULL)
+		if (event.getResult() != Result.ALLOWED && event.getResult() != Result.KICK_FULL && event.getResult() != Result.KICK_BANNED)
 		{
 			return;
 		}
 		User user = ess.getUser(event.getPlayer());
-		if (user == null)
-		{
-			user = new User(event.getPlayer(), ess);
-		}
 		user.setNPC(false);
 
 		final long currentTime = System.currentTimeMillis();
@@ -466,7 +465,7 @@ public class EssentialsPlayerListener extends PlayerListener
 			}
 			else
 			{
-				user.getServer().dispatchCommand(user, command);
+				user.getServer().dispatchCommand(event.getPlayer(), command);
 			}
 		}
 	}
@@ -493,7 +492,7 @@ public class EssentialsPlayerListener extends PlayerListener
 		}
 		if (!cmd.equalsIgnoreCase("afk"))
 		{
-			user.updateActivity();
+			user.updateActivity(true);
 		}
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/EssentialsPluginListener.java b/Essentials/src/com/earth2me/essentials/EssentialsPluginListener.java
index 34632dd40..e64496171 100644
--- a/Essentials/src/com/earth2me/essentials/EssentialsPluginListener.java
+++ b/Essentials/src/com/earth2me/essentials/EssentialsPluginListener.java
@@ -1,16 +1,13 @@
 package com.earth2me.essentials;
 
-import com.earth2me.essentials.register.payment.Methods;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import org.bukkit.event.server.PluginDisableEvent;
 import org.bukkit.event.server.PluginEnableEvent;
 import org.bukkit.event.server.ServerListener;
-import org.bukkit.plugin.Plugin;
-import org.bukkit.plugin.PluginManager;
 
 
-public class EssentialsPluginListener extends ServerListener
+public class EssentialsPluginListener extends ServerListener implements IConf
 {
 	private final transient IEssentials ess;
 	private static final Logger LOGGER = Logger.getLogger("Minecraft");
@@ -23,7 +20,7 @@ public class EssentialsPluginListener extends ServerListener
 	@Override
 	public void onPluginEnable(final PluginEnableEvent event)
 	{
-		checkPermissions();
+		ess.getPermissionsHandler().checkPermissions();
 		if (!ess.getPaymentMethod().hasMethod() && ess.getPaymentMethod().setMethod(event.getPlugin()))
 		{
 			LOGGER.log(Level.INFO, "[Essentials] Payment method found (" + ess.getPaymentMethod().getMethod().getName() + " version: " + ess.getPaymentMethod().getMethod().getVersion() + ")");
@@ -32,50 +29,20 @@ public class EssentialsPluginListener extends ServerListener
 	}
 
 	@Override
-	public void onPluginDisable(PluginDisableEvent event)
+	public void onPluginDisable(final PluginDisableEvent event)
 	{
-		checkPermissions();
+		ess.getPermissionsHandler().checkPermissions();
 		// Check to see if the plugin thats being disabled is the one we are using
 		if (ess.getPaymentMethod() != null && ess.getPaymentMethod().hasMethod() && ess.getPaymentMethod().checkDisabled(event.getPlugin()))
 		{
 			LOGGER.log(Level.INFO, "[Essentials] Payment method was disabled. No longer accepting payments.");
 		}
 	}
-	
-	private void checkPermissions()
-	{
-		final PluginManager pm = ess.getServer().getPluginManager();
-		final Plugin permissionsExPlugin = pm.getPlugin("PermissionsEx");
 
-		if (permissionsExPlugin == null || !permissionsExPlugin.isEnabled())
-		{
-			final Plugin permissionsPlugin = pm.getPlugin("Permissions");
-			if (permissionsPlugin == null || !permissionsPlugin.isEnabled())
-			{
-				if (ess.getSettings().useBukkitPermissions())
-				{
-					ess.setPermissionsHandler(new BukkitPermissionsHandler());
-				}
-				else
-				{
-					ess.setPermissionsHandler(new ConfigPermissionsHandler(ess));
-				}
-			}
-			else
-			{
-				if (permissionsPlugin.getDescription().getVersion().charAt(0) == '3')
-				{
-					ess.setPermissionsHandler(new Permissions3Handler(permissionsPlugin));
-				}
-				else
-				{
-					ess.setPermissionsHandler(new Permissions2Handler(permissionsPlugin));
-				}
-			}
-		}
-		else
-		{
-			ess.setPermissionsHandler(new PermissionsExHandler());
-		}
+	@Override
+	public void reloadConfig()
+	{
+		ess.getPermissionsHandler().setUseSuperperms(ess.getSettings().useBukkitPermissions());
+		ess.getPermissionsHandler().checkPermissions();
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/IEssentials.java b/Essentials/src/com/earth2me/essentials/IEssentials.java
index 9f427b220..0ac8c54d3 100644
--- a/Essentials/src/com/earth2me/essentials/IEssentials.java
+++ b/Essentials/src/com/earth2me/essentials/IEssentials.java
@@ -1,5 +1,6 @@
 package com.earth2me.essentials;
 
+import com.earth2me.essentials.perm.PermissionsHandler;
 import com.earth2me.essentials.register.payment.Methods;
 import org.bukkit.World;
 import org.bukkit.command.Command;
@@ -22,7 +23,7 @@ public interface IEssentials extends Plugin
 
 	World getWorld(String name);
 
-	int broadcastMessage(String name, String message);
+	int broadcastMessage(IUser sender, String message);
 
 	ISettings getSettings();
 
@@ -56,9 +57,7 @@ public interface IEssentials extends Plugin
 
 	TNTExplodeListener getTNTListener();
 
-	IPermissionsHandler getPermissionsHandler();
-
-	void setPermissionsHandler(IPermissionsHandler handler);
+	PermissionsHandler getPermissionsHandler();
 
 	void showError(final CommandSender sender, final Throwable exception, final String commandLabel);
 
diff --git a/Essentials/src/com/earth2me/essentials/IUser.java b/Essentials/src/com/earth2me/essentials/IUser.java
index 91a121e0a..27f95430c 100644
--- a/Essentials/src/com/earth2me/essentials/IUser.java
+++ b/Essentials/src/com/earth2me/essentials/IUser.java
@@ -54,4 +54,6 @@ public interface IUser
 	InetSocketAddress getAddress();
 
 	String getDisplayName();
+
+	boolean isHidden();
 }
diff --git a/Essentials/src/com/earth2me/essentials/InventoryWorkaround.java b/Essentials/src/com/earth2me/essentials/InventoryWorkaround.java
index 9aee4033c..3f0f89af2 100644
--- a/Essentials/src/com/earth2me/essentials/InventoryWorkaround.java
+++ b/Essentials/src/com/earth2me/essentials/InventoryWorkaround.java
@@ -3,7 +3,6 @@ package com.earth2me.essentials;
 import java.util.HashMap;
 import java.util.Map;
 import org.bukkit.Location;
-import org.bukkit.craftbukkit.inventory.CraftItemStack;
 import org.bukkit.entity.Item;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
@@ -130,7 +129,7 @@ public final class InventoryWorkaround
 						// More than a single stack!
 						if (item.getAmount() > item.getType().getMaxStackSize())
 						{
-							cinventory.setItem(firstFree, new CraftItemStack(item.getTypeId(), item.getType().getMaxStackSize(), item.getDurability()));
+							cinventory.setItem(firstFree, new ItemStack(item.getTypeId(), item.getType().getMaxStackSize(), item.getDurability()));
 							item.setAmount(item.getAmount() - item.getType().getMaxStackSize());
 						}
 						else
diff --git a/Essentials/src/com/earth2me/essentials/Settings.java b/Essentials/src/com/earth2me/essentials/Settings.java
index 2b7eea8f6..665da17a6 100644
--- a/Essentials/src/com/earth2me/essentials/Settings.java
+++ b/Essentials/src/com/earth2me/essentials/Settings.java
@@ -483,7 +483,7 @@ public class Settings implements ISettings
 	@Override
 	public boolean isUpdateEnabled()
 	{
-		return config.getBoolean("update-check", true);
+		return config.getBoolean("update-check", false);
 	}
 
 	@Override
diff --git a/Essentials/src/com/earth2me/essentials/TNTExplodeListener.java b/Essentials/src/com/earth2me/essentials/TNTExplodeListener.java
index bdd453266..90c66aa35 100644
--- a/Essentials/src/com/earth2me/essentials/TNTExplodeListener.java
+++ b/Essentials/src/com/earth2me/essentials/TNTExplodeListener.java
@@ -4,6 +4,8 @@ import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
+import java.util.logging.Level;
+import java.util.logging.Logger;
 import net.minecraft.server.ChunkPosition;
 import net.minecraft.server.Packet60Explosion;
 import org.bukkit.Location;
@@ -52,6 +54,7 @@ public class TNTExplodeListener extends EntityListener implements Runnable
 		{
 			return;
 		}
+		try {
 		final Set<ChunkPosition> set = new HashSet<ChunkPosition>(event.blockList().size());
 		final Player[] players = ess.getServer().getOnlinePlayers();
 		final List<ChunkPosition> blocksUnderPlayers = new ArrayList<ChunkPosition>(players.length);
@@ -72,6 +75,9 @@ public class TNTExplodeListener extends EntityListener implements Runnable
 			}
 		}
 		((CraftServer)ess.getServer()).getHandle().sendPacketNearby(loc.getX(), loc.getY(), loc.getZ(), 64.0, ((CraftWorld)loc.getWorld()).getHandle().worldProvider.dimension, new Packet60Explosion(loc.getX(), loc.getY(), loc.getZ(), 3.0F, set));
+		} catch (Throwable ex) {
+			Logger.getLogger("Minecraft").log(Level.SEVERE, null, ex);
+		}
 		event.setCancelled(true);
 	}
 
diff --git a/Essentials/src/com/earth2me/essentials/Teleport.java b/Essentials/src/com/earth2me/essentials/Teleport.java
index 14574b83c..608663561 100644
--- a/Essentials/src/com/earth2me/essentials/Teleport.java
+++ b/Essentials/src/com/earth2me/essentials/Teleport.java
@@ -264,14 +264,7 @@ public class Teleport implements Runnable
 		final Location loc = user.getHome(home);
 		if (loc == null)
 		{
-			if (ess.getSettings().spawnIfNoHome())
-			{
-				respawn(ess.getSpawn(), chargeFor);
-			}
-			else
-			{
-				throw new NotEnoughArgumentsException();
-			}
+			throw new NotEnoughArgumentsException();
 		}
 		teleport(new Target(loc), chargeFor);
 	}
diff --git a/Essentials/src/com/earth2me/essentials/User.java b/Essentials/src/com/earth2me/essentials/User.java
index d160a6f07..4a93fa264 100644
--- a/Essentials/src/com/earth2me/essentials/User.java
+++ b/Essentials/src/com/earth2me/essentials/User.java
@@ -17,16 +17,18 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 	private transient User teleportRequester;
 	private transient boolean teleportRequestHere;
 	private transient final Teleport teleport;
-	private transient long lastOnlineActivity = System.currentTimeMillis();;
-	private transient long lastActivity;
+	private transient long lastOnlineActivity;
+	private transient long lastActivity = System.currentTimeMillis();
 	private boolean hidden = false;
 	private transient boolean godStateBeforeAfk;
+	private transient Location afkPosition;
 
 	User(final Player base, final IEssentials ess)
 	{
 		super(base, ess);
 		teleport = new Teleport(this, ess);
 		godStateBeforeAfk = isGodModeEnabled();
+		afkPosition = getLocation();
 	}
 
 	User update(final Player base)
@@ -50,6 +52,11 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 	@Override
 	public boolean isAuthorized(final String node)
 	{
+		if (base instanceof OfflinePlayer)
+		{
+			return false;
+		}
+
 		if (isOp())
 		{
 			return true;
@@ -60,7 +67,7 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 			return false;
 		}
 
-		return ess.getPermissionsHandler().hasPermission(this, node);
+		return ess.getPermissionsHandler().hasPermission(base, node);
 	}
 
 	public void healCooldown() throws Exception
@@ -264,8 +271,8 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 
 		if (ess.getSettings().addPrefixSuffix())
 		{
-			final String prefix = ess.getPermissionsHandler().getPrefix(this).replace('&', '§').replace("{WORLDNAME}", this.getWorld().getName());
-			final String suffix = ess.getPermissionsHandler().getSuffix(this).replace('&', '§').replace("{WORLDNAME}", this.getWorld().getName());
+			final String prefix = ess.getPermissionsHandler().getPrefix(base).replace('&', '§').replace("{WORLDNAME}", this.getWorld().getName());
+			final String suffix = ess.getPermissionsHandler().getSuffix(base).replace('&', '§').replace("{WORLDNAME}", this.getWorld().getName());
 
 			nickname.insert(0, prefix);
 			nickname.append(suffix);
@@ -341,13 +348,18 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 	public void setAfk(final boolean set)
 	{
 		this.setSleepingIgnored(this.isAuthorized("essentials.sleepingignored") ? true : set);
-		if (set && !isAfk() && ess.getSettings().getFreezeAfkPlayers()) {
+		if (set && !isAfk() && ess.getSettings().getFreezeAfkPlayers())
+		{
 			godStateBeforeAfk = isGodModeEnabled();
 			setGodModeEnabled(true);
 		}
-		if (!set && isAfk() && ess.getSettings().getFreezeAfkPlayers()) {
+		if (!set && isAfk() && ess.getSettings().getFreezeAfkPlayers())
+		{
 			setGodModeEnabled(godStateBeforeAfk);
 		}
+		if (set && !isAfk()) {
+			afkPosition = getLocation();
+		}
 		super.setAfk(set);
 	}
 
@@ -406,13 +418,15 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 		}
 	}
 
-	public void updateActivity()
+	public void updateActivity(final boolean broadcast)
 	{
 		if (isAfk())
 		{
 			setAfk(false);
-			ess.broadcastMessage(getName(), Util.format("userIsNotAway", getDisplayName()));
-			return;
+			if (broadcast && !isHidden())
+			{
+				ess.broadcastMessage(this, Util.format("userIsNotAway", getDisplayName()));
+			}
 		}
 		lastActivity = System.currentTimeMillis();
 	}
@@ -421,9 +435,9 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 	{
 		final long autoafkkick = ess.getSettings().getAutoAfkKick();
 		if (autoafkkick > 0 && lastActivity + autoafkkick * 1000 < System.currentTimeMillis()
-			&& !isAuthorized("essentials.kick.exempt") && !isAuthorized("essentials.afk.kickexempt"))
+			&& !isHidden() && !isAuthorized("essentials.kick.exempt") && !isAuthorized("essentials.afk.kickexempt"))
 		{
-			final String kickReason = Util.format("autoAfkKickReason", autoafkkick/60.0);
+			final String kickReason = Util.format("autoAfkKickReason", autoafkkick / 60.0);
 			kickPlayer(kickReason);
 
 
@@ -440,7 +454,14 @@ public class User extends UserData implements Comparable<User>, IReplyTo, IUser
 		if (!isAfk() && autoafk > 0 && lastActivity + autoafk * 1000 < System.currentTimeMillis())
 		{
 			setAfk(true);
-			ess.broadcastMessage(getName(), Util.format("userIsAway", getDisplayName()));
+			if (!isHidden()) {
+				ess.broadcastMessage(this, Util.format("userIsAway", getDisplayName()));
+			}
 		}
 	}
+
+	public Location getAfkPosition()
+	{
+		return afkPosition;
+	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandafk.java b/Essentials/src/com/earth2me/essentials/commands/Commandafk.java
index 03950966c..8bf70873d 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandafk.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandafk.java
@@ -15,8 +15,6 @@ public class Commandafk extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
-
 		if (args.length > 0 && user.isAuthorized("essentials.afk.others"))
 		{
 			User afkUser = ess.getUser(ess.getServer().matchPlayer(args[0]));
@@ -35,13 +33,20 @@ public class Commandafk extends EssentialsCommand
 	{
 		if (!user.toggleAfk())
 		{
-			user.sendMessage(Util.i18n("markedAsNotAway"));
-			ess.broadcastMessage(user.getName(), Util.format("userIsNotAway", user.getDisplayName()));
+			//user.sendMessage(Util.i18n("markedAsNotAway"));
+			if (!user.isHidden())
+			{
+				ess.broadcastMessage(user, Util.format("userIsNotAway", user.getDisplayName()));
+			}
+			user.updateActivity(false);
 		}
 		else
 		{
-			user.sendMessage(Util.i18n("markedAsAway"));
-			ess.broadcastMessage(user.getName(), Util.format("userIsAway", user.getDisplayName()));
+			//user.sendMessage(Util.i18n("markedAsAway"));
+			if (!user.isHidden())
+			{
+				ess.broadcastMessage(user, Util.format("userIsAway", user.getDisplayName()));
+			}
 		}
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandantioch.java b/Essentials/src/com/earth2me/essentials/commands/Commandantioch.java
index 4dd3042d0..5bfdd3835 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandantioch.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandantioch.java
@@ -17,9 +17,8 @@ public class Commandantioch extends EssentialsCommand
 	@Override
 	public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
 	{
-		charge(user);
-		ess.broadcastMessage(user.getName(), "...lobbest thou thy Holy Hand Grenade of Antioch towards thy foe,");
-		ess.broadcastMessage(user.getName(), "who being naughty in My sight, shall snuff it.");
+		ess.broadcastMessage(user, "...lobbest thou thy Holy Hand Grenade of Antioch towards thy foe,");
+		ess.broadcastMessage(user, "who being naughty in My sight, shall snuff it.");
 
 		final Location loc = new TargetBlock(user).getTargetBlock().getLocation();
 		loc.getWorld().spawn(loc, TNTPrimed.class);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandbackup.java b/Essentials/src/com/earth2me/essentials/commands/Commandbackup.java
index 8f6e8e8bf..6bbf8361c 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandbackup.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandbackup.java
@@ -19,9 +19,8 @@ public class Commandbackup extends EssentialsCommand
 		Backup backup = ess.getBackup();
 		if (backup == null)
 		{
-			return;
+			throw new Exception();
 		}
-		charge(sender);
 		backup.run();
 		sender.sendMessage(Util.i18n("backupStarted"));
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandbalance.java b/Essentials/src/com/earth2me/essentials/commands/Commandbalance.java
index 7dd1fb449..d26df68cb 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandbalance.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandbalance.java
@@ -26,7 +26,6 @@ public class Commandbalance extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
 		double bal = (args.length < 1
 					  || !(user.isAuthorized("essentials.balance.others")
 						   || user.isAuthorized("essentials.balance.other"))
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandbigtree.java b/Essentials/src/com/earth2me/essentials/commands/Commandbigtree.java
index 8370896b1..ded3ffdaf 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandbigtree.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandbigtree.java
@@ -41,12 +41,11 @@ public class Commandbigtree extends EssentialsCommand
 		final boolean success = user.getWorld().generateTree(safeLocation, (TreeType)tree);
 		if (success)
 		{
-			charge(user);
 			user.sendMessage(Util.i18n("bigTreeSuccess"));
 		}
 		else
 		{
-			user.sendMessage(Util.i18n("bigTreeFailure"));
+			throw new Exception(Util.i18n("bigTreeFailure"));
 		}
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandbroadcast.java b/Essentials/src/com/earth2me/essentials/commands/Commandbroadcast.java
index 3ca9d3fd0..9b92434a4 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandbroadcast.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandbroadcast.java
@@ -1,6 +1,5 @@
 package com.earth2me.essentials.commands;
 
-import com.earth2me.essentials.Console;
 import com.earth2me.essentials.Util;
 import org.bukkit.Server;
 import org.bukkit.command.CommandSender;
@@ -15,15 +14,14 @@ public class Commandbroadcast extends EssentialsCommand
 	}
 
 	@Override
-	public void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
+	public void run(final Server server, final CommandSender sender, final String commandLabel, final String[] args) throws Exception
 	{
 		if (args.length < 1)
 		{
 			throw new NotEnoughArgumentsException();
 		}
 
-		charge(sender);
-		ess.broadcastMessage(sender instanceof Player ? ((Player)sender).getName() : Console.NAME,
+		ess.broadcastMessage(null,
 							 Util.format("broadcast", getFinalArg(args, 0)));
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandburn.java b/Essentials/src/com/earth2me/essentials/commands/Commandburn.java
index e63331203..5df3cb5d8 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandburn.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandburn.java
@@ -21,7 +21,6 @@ public class Commandburn extends EssentialsCommand
 			throw new NotEnoughArgumentsException();
 		}
 
-		charge(sender);
 		for (Player p : server.matchPlayer(args[0]))
 		{
 			p.setFireTicks(Integer.parseInt(args[1]) * 20);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandclearinventory.java b/Essentials/src/com/earth2me/essentials/commands/Commandclearinventory.java
index 09496c7a2..447689691 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandclearinventory.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandclearinventory.java
@@ -27,7 +27,6 @@ public class Commandclearinventory extends EssentialsCommand
 
 				if (!online.isEmpty())
 				{
-					charge(user);
 					for (Player p : online)
 					{
 						p.getInventory().clear();
@@ -42,7 +41,6 @@ public class Commandclearinventory extends EssentialsCommand
 				Player p = server.getPlayer(args[0]);
 				if (p != null)
 				{
-					charge(user);
 					p.getInventory().clear();
 					user.sendMessage(Util.format("inventoryClearedOthers", p.getDisplayName()));
 				}
@@ -54,7 +52,6 @@ public class Commandclearinventory extends EssentialsCommand
 		}
 		else
 		{
-			charge(user);
 			user.getInventory().clear();
 			user.sendMessage(Util.i18n("inventoryCleared"));
 		}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandcompass.java b/Essentials/src/com/earth2me/essentials/commands/Commandcompass.java
index 0386485f4..bd07c2b9b 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandcompass.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandcompass.java
@@ -15,7 +15,6 @@ public class Commandcompass extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
 		int r = (int)user.getCorrectedYaw();
 		String dir;
 		if (r < 23) dir = "N";
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commanddeljail.java b/Essentials/src/com/earth2me/essentials/commands/Commanddeljail.java
index 7fb6f816c..23ec04c4e 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commanddeljail.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commanddeljail.java
@@ -16,7 +16,6 @@ public class Commanddeljail extends EssentialsCommand {
 		{
 			throw new NotEnoughArgumentsException();
 		}
-		charge(sender);
 		ess.getJail().delJail(args[0]);
 		sender.sendMessage(Util.format("deleteJail", args[0]));
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commanddelwarp.java b/Essentials/src/com/earth2me/essentials/commands/Commanddelwarp.java
index 42a68dda8..7c2795dda 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commanddelwarp.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commanddelwarp.java
@@ -19,7 +19,6 @@ public class Commanddelwarp extends EssentialsCommand
 		{
 			throw new NotEnoughArgumentsException();
 		}
-		charge(sender);
 		ess.getWarps().delWarp(args[0]);
 		sender.sendMessage(Util.format("deleteWarp", args[0]));
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commanddepth.java b/Essentials/src/com/earth2me/essentials/commands/Commanddepth.java
index 9a719335e..5ceb62591 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commanddepth.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commanddepth.java
@@ -15,7 +15,6 @@ public class Commanddepth extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
 		int y = user.getLocation().getBlockY() - 63;
 		if (y > 0)
 		{
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandessentials.java b/Essentials/src/com/earth2me/essentials/commands/Commandessentials.java
index bf0226138..fda7061d5 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandessentials.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandessentials.java
@@ -102,7 +102,6 @@ public class Commandessentials extends EssentialsCommand
 			return;
 		}
 		ess.reload();
-		charge(sender);
 		sender.sendMessage(Util.format("essentialsReload", ess.getDescription().getVersion()));
 	}
 
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandext.java b/Essentials/src/com/earth2me/essentials/commands/Commandext.java
index 339351ef1..afb9fa3a6 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandext.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandext.java
@@ -30,7 +30,6 @@ public class Commandext extends EssentialsCommand
 	{
 		if (args.length < 1)
 		{
-			charge(user);
 			user.setFireTicks(0);
 			user.sendMessage(Util.i18n("extinguish"));
 			return;
@@ -43,7 +42,6 @@ public class Commandext extends EssentialsCommand
 	{
 		for (Player p : server.matchPlayer(name))
 		{
-			charge(sender);
 			p.setFireTicks(0);
 			sender.sendMessage(Util.format("extinguishOthers", p.getDisplayName()));
 		}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandfireball.java b/Essentials/src/com/earth2me/essentials/commands/Commandfireball.java
index 73c314935..19e7eddf1 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandfireball.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandfireball.java
@@ -17,7 +17,6 @@ public class Commandfireball extends EssentialsCommand
 	@Override
 	protected void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
 	{
-		charge(user);
         final Vector direction = user.getEyeLocation().getDirection().multiply(2);
 		user.getWorld().spawn(user.getEyeLocation().add(direction.getX(), direction.getY(), direction.getZ()), Fireball.class);
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandgc.java b/Essentials/src/com/earth2me/essentials/commands/Commandgc.java
index dd3cf35f4..28164bd78 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandgc.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandgc.java
@@ -16,7 +16,6 @@ public class Commandgc extends EssentialsCommand
 	@Override
 	protected void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
 	{
-		charge(sender);
 		sender.sendMessage(Util.format("gcmax", (Runtime.getRuntime().maxMemory() / 1024 / 1024)));
 		sender.sendMessage(Util.format("gcfree", (Runtime.getRuntime().freeMemory() / 1024 / 1024)));
 		sender.sendMessage(Util.format("gctotal", (Runtime.getRuntime().totalMemory() / 1024 / 1024)));
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandgetpos.java b/Essentials/src/com/earth2me/essentials/commands/Commandgetpos.java
index 517ef0c9a..bf5cff75d 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandgetpos.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandgetpos.java
@@ -15,7 +15,6 @@ public class Commandgetpos extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
 		Location coords = user.getLocation();
 		user.sendMessage("§7X: " + coords.getBlockX() + " (-North <-> +South)");
 		user.sendMessage("§7Y: " + coords.getBlockY() + " (+Up <-> -Down)");
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandgive.java b/Essentials/src/com/earth2me/essentials/commands/Commandgive.java
index 68bfe8a30..065b76d03 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandgive.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandgive.java
@@ -36,8 +36,7 @@ public class Commandgive extends EssentialsCommand
 				: (!ess.getUser(sender).isAuthorized("essentials.itemspawn.exempt")
 				   && !ess.getUser(sender).canSpawnItem(stack.getTypeId()))))
 		{
-			sender.sendMessage(ChatColor.RED + "You are not allowed to spawn the item " + itemname);
-			return;
+			throw new Exception(ChatColor.RED + "You are not allowed to spawn the item " + itemname);
 		}
 		if (args.length > 2 && Integer.parseInt(args[2]) > 0)
 		{
@@ -46,13 +45,11 @@ public class Commandgive extends EssentialsCommand
 
 		if (stack.getType() == Material.AIR)
 		{
-			sender.sendMessage(ChatColor.RED + "You can't give air.");
-			return;
+			throw new Exception(ChatColor.RED + "You can't give air.");
 		}
 
 		User giveTo = getPlayer(server, args, 0);
 		String itemName = stack.getType().toString().toLowerCase().replace('_', ' ');
-		charge(sender);
 		sender.sendMessage(ChatColor.BLUE + "Giving " + stack.getAmount() + " of " + itemName + " to " + giveTo.getDisplayName() + ".");
 		giveTo.getInventory().addItem(stack);
 		giveTo.updateInventory();
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandgod.java b/Essentials/src/com/earth2me/essentials/commands/Commandgod.java
index 6bb9f1390..d4c35e113 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandgod.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandgod.java
@@ -28,7 +28,6 @@ public class Commandgod extends EssentialsCommand
 	@Override
 	protected void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
 		if (args.length > 0 && user.isAuthorized("essentials.god.others"))
 		{
 			godOtherPlayers(server, user, args[0]);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandheal.java b/Essentials/src/com/earth2me/essentials/commands/Commandheal.java
index effe64604..d60fc09fe 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandheal.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandheal.java
@@ -25,7 +25,6 @@ public class Commandheal extends EssentialsCommand
 			{
 				user.healCooldown();
 			}
-			charge(user);
 			healOtherPlayers(server, user, args[0]);
 			return;
 		}
@@ -34,7 +33,6 @@ public class Commandheal extends EssentialsCommand
 		{
 			user.healCooldown();
 		}
-		charge(user);
 		user.setHealth(20);
 		user.sendMessage(Util.i18n("heal"));
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandhelp.java b/Essentials/src/com/earth2me/essentials/commands/Commandhelp.java
index 53ed22a23..8e99dc1ed 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandhelp.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandhelp.java
@@ -20,6 +20,9 @@ import java.util.logging.Level;
 
 public class Commandhelp extends EssentialsCommand
 {
+	private static final String DESCRIPTION = "description";
+	private static final String PERMISSION = "permission";
+	private static final String PERMISSIONS = "permissions";
 	public final Yaml yaml = new Yaml(new SafeConstructor());
 
 	public Commandhelp()
@@ -28,7 +31,7 @@ public class Commandhelp extends EssentialsCommand
 	}
 
 	@Override
-	protected void run(Server server, User user, String commandLabel, String[] args) throws Exception
+	protected void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
 	{
 		int page = 1;
 		String match = "";
@@ -53,34 +56,32 @@ public class Commandhelp extends EssentialsCommand
 			}
 		}
 
-		List<String> lines = getHelpLines(user, match);
-		if (lines.size() > 0)
+		final List<String> lines = getHelpLines(user, match);
+		if (lines.isEmpty())
 		{
-			int start = (page - 1) * 9;
-			int pages = lines.size() / 9 + (lines.size() % 9 > 0 ? 1 : 0);
-
-			user.sendMessage(Util.format("helpPages", page, pages));
-			for (int i = start; i < lines.size() && i < start + 9; i++)
-			{
-				user.sendMessage(lines.get(i));
-			}
+			throw new Exception(Util.i18n("noHelpFound"));
 		}
-		else
+
+		final int start = (page - 1) * 9;
+		final int pages = lines.size() / 9 + (lines.size() % 9 > 0 ? 1 : 0);
+
+		user.sendMessage(Util.format("helpPages", page, pages));
+		for (int i = start; i < lines.size() && i < start + 9; i++)
 		{
-			user.sendMessage(Util.i18n("noHelpFound"));
+			user.sendMessage(lines.get(i));
 		}
 	}
 
 	@Override
-	protected void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
+	protected void run(final Server server, final CommandSender sender, final String commandLabel, final String[] args) throws Exception
 	{
 		sender.sendMessage(Util.i18n("helpConsole"));
 	}
 
 	@SuppressWarnings("CallToThreadDumpStack")
-	private List<String> getHelpLines(User user, String match) throws Exception
+	private List<String> getHelpLines(final User user, final String match) throws Exception
 	{
-		List<String> retval = new ArrayList<String>();
+		final List<String> retval = new ArrayList<String>();
 		File helpFile = new File(ess.getDataFolder(), "help_" + Util.sanitizeFileName(user.getName()) + ".txt");
 		if (!helpFile.exists())
 		{
@@ -116,15 +117,16 @@ public class Commandhelp extends EssentialsCommand
 			try
 			{
 				final PluginDescriptionFile desc = p.getDescription();
-				final HashMap<String, HashMap<String, String>> cmds = (HashMap<String, HashMap<String, String>>)desc.getCommands();
+				final HashMap<String, HashMap<String, Object>> cmds = (HashMap<String, HashMap<String, Object>>)desc.getCommands();
 				pluginName = p.getDescription().getName().toLowerCase();
-				for (Entry<String, HashMap<String, String>> k : cmds.entrySet())
+				for (Entry<String, HashMap<String, Object>> k : cmds.entrySet())
 				{
 					try
 					{
 						if ((!match.equalsIgnoreCase(""))
 							&& (!k.getKey().toLowerCase().contains(match))
-							&& (!k.getValue().get("description").toLowerCase().contains(match))
+							&& (!(k.getValue().get(DESCRIPTION) instanceof String
+								  && ((String)k.getValue().get(DESCRIPTION)).toLowerCase().contains(match)))
 							&& (!pluginName.contains(match)))
 						{
 							continue;
@@ -135,37 +137,69 @@ public class Commandhelp extends EssentialsCommand
 							final String node = "essentials." + k.getKey();
 							if (!ess.getSettings().isCommandDisabled(k.getKey()) && user.isAuthorized(node))
 							{
-								retval.add("§c" + k.getKey() + "§7: " + k.getValue().get("description"));
+								retval.add("§c" + k.getKey() + "§7: " + k.getValue().get(DESCRIPTION));
 							}
 						}
 						else
 						{
 							if (ess.getSettings().showNonEssCommandsInHelp())
 							{
-								final HashMap<String, String> value = k.getValue();
-								if (value.containsKey("permission") && value.get("permission") != null && !(value.get("permission").equals("")))
+								final HashMap<String, Object> value = k.getValue();
+								if (value.containsKey(PERMISSION) && value.get(PERMISSION) instanceof String && !(value.get(PERMISSION).equals("")))
 								{
-									if (user.isAuthorized(value.get("permission")))
+									if (user.isAuthorized((String)value.get(PERMISSION)))
 									{
-										retval.add("§c" + k.getKey() + "§7: " + value.get("description"));
+										retval.add("§c" + k.getKey() + "§7: " + value.get(DESCRIPTION));
 									}
 								}
-								else if (value.containsKey("permissions") && value.get("permissions") != null && !(value.get("permissions").equals("")))
+								else if (value.containsKey(PERMISSION) && value.get(PERMISSION) instanceof List && !((List<Object>)value.get(PERMISSION)).isEmpty())
 								{
-									if (user.isAuthorized(value.get("permissions")))
+									boolean enabled = false;
+									for (Object o : (List<Object>)value.get(PERMISSION))
+									{
+										if (o instanceof String && user.isAuthorized((String)o))
+										{
+											enabled = true;
+											break;
+										}
+									}
+									if (enabled)
+									{
+										retval.add("§c" + k.getKey() + "§7: " + value.get(DESCRIPTION));
+									}
+								}
+								else if (value.containsKey(PERMISSIONS) && value.get(PERMISSIONS) instanceof String && !(value.get(PERMISSIONS).equals("")))
+								{
+									if (user.isAuthorized((String)value.get(PERMISSIONS)))
+									{
+										retval.add("§c" + k.getKey() + "§7: " + value.get(DESCRIPTION));
+									}
+								}
+								else if (value.containsKey(PERMISSIONS) && value.get(PERMISSIONS) instanceof List && !((List<Object>)value.get(PERMISSIONS)).isEmpty())
+								{
+									boolean enabled = false;
+									for (Object o : (List<Object>)value.get(PERMISSIONS))
+									{
+										if (o instanceof String && user.isAuthorized((String)o))
+										{
+											enabled = true;
+											break;
+										}
+									}
+									if (enabled)
 									{
-										retval.add("§c" + k.getKey() + "§7: " + value.get("description"));
+										retval.add("§c" + k.getKey() + "§7: " + value.get(DESCRIPTION));
 									}
 								}
 								else if (user.isAuthorized("essentials.help." + pluginName))
 								{
-									retval.add("§c" + k.getKey() + "§7: " + value.get("description"));
+									retval.add("§c" + k.getKey() + "§7: " + value.get(DESCRIPTION));
 								}
 								else
 								{
 									if (!ess.getSettings().hidePermissionlessHelp())
 									{
-										retval.add("§c" + k.getKey() + "§7: " + value.get("description"));
+										retval.add("§c" + k.getKey() + "§7: " + value.get(DESCRIPTION));
 									}
 								}
 							}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandhelpop.java b/Essentials/src/com/earth2me/essentials/commands/Commandhelpop.java
index 261cad062..158b0d40b 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandhelpop.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandhelpop.java
@@ -22,7 +22,6 @@ public class Commandhelpop extends EssentialsCommand
 			throw new NotEnoughArgumentsException();
 		}
 
-		charge(user);
 		final String message = Util.format("helpOp", user.getDisplayName(), getFinalArg(args, 0));
 		logger.log(Level.INFO, message);
 		for (Player p : server.getOnlinePlayers())
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandhome.java b/Essentials/src/com/earth2me/essentials/commands/Commandhome.java
index f556ea360..2ee2661e6 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandhome.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandhome.java
@@ -53,10 +53,15 @@ public class Commandhome extends EssentialsCommand
 			{
 				user.getTeleport().home(u, homes.get(0), charge);
 			}
+			else if (ess.getSettings().spawnIfNoHome())
+			{
+				user.getTeleport().respawn(ess.getSpawn(), charge);				
+			}
 			else
 			{
 				user.sendMessage(Util.format("homes", Util.joinList(homes)));
 			}
 		}
+		throw new NoChargeException();
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandinfo.java b/Essentials/src/com/earth2me/essentials/commands/Commandinfo.java
index 4db469b58..97dd71d35 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandinfo.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandinfo.java
@@ -68,9 +68,8 @@ public class Commandinfo extends EssentialsCommand
 		}
 		else
 		{
-			sender.sendMessage(Util.i18n("infoFileDoesNotExist"));
 			file.createNewFile();
-			return;
+			throw new Exception(Util.i18n("infoFileDoesNotExist"));
 		}
 
 		if (bookmarks.isEmpty())
@@ -88,7 +87,6 @@ public class Commandinfo extends EssentialsCommand
 			int start = (page - 1) * 9;
 			int pages = lines.size() / 9 + (lines.size() % 9 > 0 ? 1 : 0);
 
-			charge(sender);
 			sender.sendMessage(Util.format("infoPages", page, pages ));
 			for (int i = start; i < lines.size() && i < start + 9; i++)
 			{
@@ -140,7 +138,6 @@ public class Commandinfo extends EssentialsCommand
 				}
 				int pages = end / 9 + (end % 9 > 0 ? 1 : 0);
 
-				charge(sender);
 				sender.sendMessage(Util.format("infoPages", page, pages ));
 				for (int i = start; i < end && i < start + 9; i++)
 				{
@@ -182,7 +179,6 @@ public class Commandinfo extends EssentialsCommand
 		int page = chapterpage + 1;
 		int pages = (chapterend - chapterstart) / 9 + ((chapterend - chapterstart) % 9 > 0 ? 1 : 0);
 
-		charge(sender);
 		sender.sendMessage(Util.format("infoChapterPages", pageStr, page , pages));
 		for (int i = start; i < chapterend && i < start + 9; i++)
 		{
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandinvsee.java b/Essentials/src/com/earth2me/essentials/commands/Commandinvsee.java
index e5877fe40..8b6dc8182 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandinvsee.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandinvsee.java
@@ -31,11 +31,9 @@ public class Commandinvsee extends EssentialsCommand
 		{
 			invUser.getInventory().setContents(user.getSavedInventory());
 			user.setSavedInventory(null);
-			user.sendMessage(Util.i18n("invRestored"));
-			return;
+			throw new Exception(Util.i18n("invRestored"));
 		}
 
-		charge(user);
 		if (user.getSavedInventory() == null)
 		{
 			user.setSavedInventory(user.getInventory().getContents());
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commanditem.java b/Essentials/src/com/earth2me/essentials/commands/Commanditem.java
index 79e8344f1..352ce18eb 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commanditem.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commanditem.java
@@ -31,8 +31,7 @@ public class Commanditem extends EssentialsCommand
 			: (!user.isAuthorized("essentials.itemspawn.exempt")
 			   && !user.canSpawnItem(stack.getTypeId())))
 		{
-			user.sendMessage(Util.format("cantSpawnItem", itemname));
-			return;
+			throw new Exception(Util.format("cantSpawnItem", itemname));
 		}
 
 		if (args.length > 1 && Integer.parseInt(args[1]) > 0)
@@ -42,12 +41,10 @@ public class Commanditem extends EssentialsCommand
 
 		if (stack.getType() == Material.AIR)
 		{
-			user.sendMessage(Util.format("cantSpawnItem", "Air"));
-			return;
+			throw new Exception(Util.format("cantSpawnItem", "Air"));
 		}
 
 		String itemName = stack.getType().toString().toLowerCase().replace('_', ' ');
-		charge(user);
 		user.sendMessage(Util.format("itemSpawn", stack.getAmount(), itemName));
 		user.getInventory().addItem(stack);
 		user.updateInventory();
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandkick.java b/Essentials/src/com/earth2me/essentials/commands/Commandkick.java
index e9b3720fe..fd0d4a8e0 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandkick.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandkick.java
@@ -26,10 +26,8 @@ public class Commandkick extends EssentialsCommand
 		User player = getPlayer(server, args, 0);
 		if (player.isAuthorized("essentials.kick.exempt"))
 		{
-			sender.sendMessage(Util.i18n("kickExempt"));
-			return;
+			throw new Exception(Util.i18n("kickExempt"));
 		}
-		charge(sender);
 		final String kickReason = args.length > 1 ? getFinalArg(args, 1) : Util.i18n("kickDefault");
 		player.kickPlayer(kickReason);
 		String senderName = sender instanceof Player ? ((Player)sender).getDisplayName() : Console.NAME;
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandkickall.java b/Essentials/src/com/earth2me/essentials/commands/Commandkickall.java
index c52dc8d14..8d36f50d5 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandkickall.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandkickall.java
@@ -16,8 +16,6 @@ public class Commandkickall extends EssentialsCommand
 	@Override
 	public void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
 	{
-		charge(sender);
-
 		for (Player p : server.getOnlinePlayers())
 		{
 			if (sender instanceof Player && p.getName().equalsIgnoreCase(((Player)sender).getName()))
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandkill.java b/Essentials/src/com/earth2me/essentials/commands/Commandkill.java
index c849463b7..03afeadc4 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandkill.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandkill.java
@@ -21,7 +21,6 @@ public class Commandkill extends EssentialsCommand
 			throw new NotEnoughArgumentsException();
 		}
 
-		charge(sender);
 		for (Player p : server.matchPlayer(args[0]))
 		{
 			p.setHealth(0);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandkit.java b/Essentials/src/com/earth2me/essentials/commands/Commandkit.java
index 7f9a91590..75cc83887 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandkit.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandkit.java
@@ -141,7 +141,6 @@ public class Commandkit extends EssentialsCommand
 				}
 				try
 				{
-					charge(user);
 					charge.charge(user);
 				}
 				catch (Exception ex)
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandlightning.java b/Essentials/src/com/earth2me/essentials/commands/Commandlightning.java
index c9135d61e..dc4387833 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandlightning.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandlightning.java
@@ -26,20 +26,14 @@ public class Commandlightning extends EssentialsCommand
 		if (args.length < 1 & user != null)
 		{
 			user.getWorld().strikeLightning(user.getTargetBlock(null, 600).getLocation());
-			charge(user);
 			return;
 		}
 
 		if (server.matchPlayer(args[0]).isEmpty())
 		{
-			sender.sendMessage(Util.i18n("playerNotFound"));
-			return;
+			throw new Exception(Util.i18n("playerNotFound"));
 		}
 
-		if (user != null)
-		{
-			charge(user);
-		}
 		for (Player p : server.matchPlayer(args[0]))
 		{
 			sender.sendMessage(Util.format("lightningUse", p.getDisplayName()));
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandlist.java b/Essentials/src/com/earth2me/essentials/commands/Commandlist.java
index ef7d6e9f8..98066d7e7 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandlist.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandlist.java
@@ -44,7 +44,6 @@ public class Commandlist extends EssentialsCommand
 				playerHidden++;
 			}
 		}
-		charge(sender);
 		//TODO: move these to messages file
 		StringBuilder online = new StringBuilder();
 		online.append(ChatColor.BLUE).append("There are ").append(ChatColor.RED).append(server.getOnlinePlayers().length - playerHidden);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandmail.java b/Essentials/src/com/earth2me/essentials/commands/Commandmail.java
index b54b88a12..a98fabbd2 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandmail.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandmail.java
@@ -23,22 +23,19 @@ public class Commandmail extends EssentialsCommand
 			List<String> mail = user.getMails();
 			if (mail.isEmpty())
 			{
-				user.sendMessage(Util.i18n("noMail"));
-				return;
+				throw new Exception(Util.i18n("noMail"));
 			}
 			for (String s : mail)
 			{
 				user.sendMessage(s);
 			}
-			user.sendMessage(Util.i18n("mailClear"));
-			return;
+			throw new Exception(Util.i18n("mailClear"));
 		}
 		if (args.length >= 3 && "send".equalsIgnoreCase(args[0]))
 		{
 			if (!user.isAuthorized("essentials.mail.send"))
 			{
-				user.sendMessage(Util.i18n("noMailSendPerm"));
-				return;
+				throw new Exception(Util.i18n("noMailSendPerm"));
 			}
 
 			Player player = server.getPlayer(args[1]);
@@ -53,10 +50,8 @@ public class Commandmail extends EssentialsCommand
 			}
 			if (u == null)
 			{
-				user.sendMessage(Util.format("playerNeverOnServer", args[1]));
-				return;
+				throw new Exception(Util.format("playerNeverOnServer", args[1]));
 			}
-			charge(user);
 			if (!u.isIgnoredPlayer(user.getName()))
 			{
 				u.addMail(ChatColor.stripColor(user.getDisplayName()) + ": " + getFinalArg(args, 2));
@@ -67,8 +62,7 @@ public class Commandmail extends EssentialsCommand
 		if (args.length >= 1 && "clear".equalsIgnoreCase(args[0]))
 		{
 			user.setMails(null);
-			user.sendMessage(Util.i18n("mailCleared"));
-			return;
+			throw new Exception(Util.i18n("mailCleared"));
 		}
 		throw new NotEnoughArgumentsException();
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandme.java b/Essentials/src/com/earth2me/essentials/commands/Commandme.java
index 098558f11..02bcecdc2 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandme.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandme.java
@@ -17,21 +17,22 @@ public class Commandme extends EssentialsCommand
 	{
 		if (user.isMuted())
 		{
-			user.sendMessage(Util.i18n("voiceSilenced"));
-			return;
+			throw new Exception(Util.i18n("voiceSilenced"));
 		}
 
 		if (args.length < 1)
 		{
 			throw new NotEnoughArgumentsException();
 		}
-		StringBuilder message = new StringBuilder();
+		final StringBuilder message = new StringBuilder();
+		message.append("* ");
+		message.append(user.getDisplayName());
+		message.append(' ');
 		for (int i = 0; i < args.length; i++)
 		{
 			message.append(args[i]);
 			message.append(' ');
 		}
-		charge(user);
-		ess.broadcastMessage(user.getName(), "* " + user.getDisplayName() + " " + message);
+		ess.broadcastMessage(user, message.toString());
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandmotd.java b/Essentials/src/com/earth2me/essentials/commands/Commandmotd.java
index 4712c331b..c695338f6 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandmotd.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandmotd.java
@@ -15,7 +15,6 @@ public class Commandmotd extends EssentialsCommand
 	@Override
 	public void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
 	{
-		charge(sender);
 		for (String m : ess.getMotd(sender, Util.i18n("noMotd")))
 		{
 			sender.sendMessage(m);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandmsg.java b/Essentials/src/com/earth2me/essentials/commands/Commandmsg.java
index 42f17bed2..f14935648 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandmsg.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandmsg.java
@@ -30,8 +30,7 @@ public class Commandmsg extends EssentialsCommand
 			User user = ess.getUser(sender);
 			if (user.isMuted())
 			{
-				user.sendMessage(Util.i18n("voiceSilenced"));
-				return;
+				throw new Exception(Util.i18n("voiceSilenced"));
 			}
 		}
 
@@ -55,8 +54,7 @@ public class Commandmsg extends EssentialsCommand
 
 		if (matches.isEmpty())
 		{
-			sender.sendMessage(Util.i18n("playerNotFound"));
-			return;
+			throw new Exception(Util.i18n("playerNotFound"));
 		}
 
 		int i = 0;
@@ -70,11 +68,9 @@ public class Commandmsg extends EssentialsCommand
 		}
 		if (i == matches.size())
 		{
-			sender.sendMessage(Util.i18n("playerNotFound"));
-			return;
+			throw new Exception(Util.i18n("playerNotFound"));
 		}
 
-		charge(sender);
 		for (Player p : matches)
 		{
 			sender.sendMessage(Util.format("msgFormat", translatedMe, p.getDisplayName(), message));
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandmute.java b/Essentials/src/com/earth2me/essentials/commands/Commandmute.java
index e56ddc42c..1777c5b48 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandmute.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandmute.java
@@ -24,8 +24,7 @@ public class Commandmute extends EssentialsCommand
 		User p = getPlayer(server, args, 0, true);
 		if (!p.isMuted() && p.isAuthorized("essentials.mute.exempt"))
 		{
-			sender.sendMessage(Util.i18n("muteExempt"));
-			return;
+			throw new Exception(Util.i18n("muteExempt"));
 		}
 		long muteTimestamp = 0;
 		if (args.length > 1)
@@ -34,7 +33,6 @@ public class Commandmute extends EssentialsCommand
 			muteTimestamp = Util.parseDateDiff(time, true);
 		}
 		p.setMuteTimeout(muteTimestamp);
-		charge(sender);
 		boolean muted = p.toggleMuted();
 		sender.sendMessage(
 				muted
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandnick.java b/Essentials/src/com/earth2me/essentials/commands/Commandnick.java
index 99c779ba4..253ec7646 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandnick.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandnick.java
@@ -23,16 +23,14 @@ public class Commandnick extends EssentialsCommand
 		}
 		
 		if (!ess.getSettings().changeDisplayName()) {
-			user.sendMessage(Util.i18n("nickDisplayName"));
-			return;
+			throw new Exception(Util.i18n("nickDisplayName"));
 		}
 
 		if (args.length > 1)
 		{
 			if (!user.isAuthorized("essentials.nick.others"))
 			{
-				user.sendMessage(Util.i18n("nickOthersPermission"));
-				return;
+				throw new Exception(Util.i18n("nickOthersPermission"));
 			}
 
 			setOthersNickname(server, user, args);
@@ -51,8 +49,7 @@ public class Commandnick extends EssentialsCommand
 
 		if (nick.matches("[^a-zA-Z_0-9]"))
 		{
-			user.sendMessage(Util.i18n("nickNamesAlpha"));
-			return;
+			throw new Exception(Util.i18n("nickNamesAlpha"));
 		}
 
 		for (Player p : server.getOnlinePlayers())
@@ -66,12 +63,10 @@ public class Commandnick extends EssentialsCommand
 			String nk = nick.toLowerCase();
 			if (nk.equals(dn) || nk.equals(n))
 			{
-				user.sendMessage(Util.i18n("nickInUse"));
-				return;
+				throw new Exception(Util.i18n("nickInUse"));
 			}
 		}
 
-		charge(user);
 		user.setDisplayName(ess.getSettings().getNicknamePrefix() + nick);
 		user.setNickname(nick);
 		user.sendMessage(Util.format("nickSet", user.getDisplayName() + "§7."));
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandplugin.java b/Essentials/src/com/earth2me/essentials/commands/Commandplugin.java
deleted file mode 100644
index 9e7939d57..000000000
--- a/Essentials/src/com/earth2me/essentials/commands/Commandplugin.java
+++ /dev/null
@@ -1,173 +0,0 @@
-package com.earth2me.essentials.commands;
-
-import java.io.File;
-import org.bukkit.Server;
-import org.bukkit.command.CommandSender;
-import org.bukkit.plugin.Plugin;
-import org.bukkit.plugin.PluginManager;
-
-
-public class Commandplugin extends EssentialsCommand
-{
-	private Server server;
-
-	public Commandplugin()
-	{
-		super("plugin");
-	}
-
-	@Override
-	public void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
-	{
-		this.server = server;
-
-		PluginCommands sub = null;
-		try
-		{
-			sub = PluginCommands.valueOf(args[0].toUpperCase());
-		}
-		catch (Exception ex)
-		{
-			sender.sendMessage("§cUsage: /plugin [load|reload|enable|disable|list] [PluginName]");
-			return;
-		}
-
-		switch (sub)
-		{
-		case LOAD: // All disable functions are broken until 
-			// http://leaky.bukkit.org/issues/641 is fixed.
-			sender.sendMessage("This function is broken. Performing /reload now.");
-			server.reload();
-			/*if (args.length < 2) return;
-			User.charge(sender, this);
-			loadPlugin(args[1], sender);*/
-			return;
-
-		case RELOAD:
-			sender.sendMessage("This function is broken. Performing /reload now.");
-			server.reload();
-			/*if (args.length < 2) return;
-			User.charge(sender, this);
-			reloadPlugin(args[1], sender);*/
-			return;
-
-		case ENABLE:
-			sender.sendMessage("This function is broken. Performing /reload now.");
-			server.reload();
-			/*if (args.length < 2) return;
-			User.charge(sender, this);
-			enablePlugin(args[1], sender);*/
-			return;
-
-		case DISABLE:
-			sender.sendMessage("This function is broken.");
-			/*if (args.length < 2) return;
-			User.charge(sender, this);
-			disablePlugin(args[1], sender);*/
-			return;
-
-		case LIST:
-			charge(sender);
-			listPlugins(sender);
-			return;
-		}
-	}
-
-	private void listPlugins(CommandSender player)
-	{
-		StringBuilder plugins = new StringBuilder();
-		for (Plugin p : server.getPluginManager().getPlugins())
-		{
-			plugins.append(p.isEnabled() ? " §a" : " §c");
-			plugins.append(p.getDescription().getName());
-		}
-
-		plugins.insert(0, "§7Plugins:§f");
-		player.sendMessage(plugins.toString());
-	}
-
-	private boolean reloadPlugin(String name, CommandSender player)
-	{
-		return disablePlugin(name, player) && enablePlugin(name, player);
-	}
-
-	private boolean loadPlugin(String name, CommandSender sender)
-	{
-		try
-		{
-			PluginManager pm = server.getPluginManager();
-			pm.loadPlugin(new File("plugins", name + ".jar"));
-			sender.sendMessage("§7Plugin loaded.");
-			return enablePlugin(name, sender);
-		}
-		catch (Throwable ex)
-		{
-			sender.sendMessage("§cCould not load plugin. Is the file named properly?");
-			return false;
-		}
-	}
-
-	private boolean enablePlugin(String name, CommandSender sender)
-	{
-		try
-		{
-			final PluginManager pm = server.getPluginManager();
-			final Plugin plugin = pm.getPlugin(name);
-			if (!plugin.isEnabled()) 
-			{	
-				new Thread(new Runnable()
-				{
-					public void run()
-					{
-						synchronized (pm)
-						{
-							pm.enablePlugin(plugin);
-						}
-					}
-				}).start();
-			}
-			sender.sendMessage("§7Plugin enabled.");
-			return true;
-		}
-		catch (Throwable ex)
-		{
-			listPlugins(sender);
-			return false;
-		}
-	}
-
-	private boolean disablePlugin(String name, CommandSender sender)
-	{
-		try
-		{
-			final PluginManager pm = server.getPluginManager();
-			final Plugin plugin = pm.getPlugin(name);
-			if (plugin.isEnabled())
-			{
-				new Thread(new Runnable()
-				{
-					public void run()
-					{
-						synchronized (pm)
-						{
-							pm.disablePlugin(plugin);
-						}
-					}
-				}).start();
-			}
-			sender.sendMessage("§7Plugin disabled.");
-			return true;
-		}
-		catch (Throwable ex)
-		{
-			listPlugins(sender);
-			return false;
-		}
-	}
-
-
-	private enum PluginCommands
-	{
-		LOAD, RELOAD, LIST, ENABLE, DISABLE
-	}
-}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandpowertool.java b/Essentials/src/com/earth2me/essentials/commands/Commandpowertool.java
index 4c3d941ae..b4977167f 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandpowertool.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandpowertool.java
@@ -17,25 +17,24 @@ public class Commandpowertool extends EssentialsCommand
 	}
 
 	@Override
-	protected void run(Server server, User user, String commandLabel, String[] args) throws Exception
+	protected void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
 	{
-		ItemStack is = user.getItemInHand();
-		List<String> powertools = user.getPowertool(is);
-		if (is == null || is.getType() == Material.AIR)
+		final ItemStack itemStack = user.getItemInHand();
+		if (itemStack == null || itemStack.getType() == Material.AIR)
 		{
-			user.sendMessage(Util.i18n("powerToolAir"));
-			return;
+			throw new Exception(Util.i18n("powerToolAir"));
 		}
 
-		String itemName = is.getType().toString().toLowerCase().replaceAll("_", " ");
+		final String itemName = itemStack.getType().toString().toLowerCase().replaceAll("_", " ");
 		String command = getFinalArg(args, 0);
+		List<String> powertools = user.getPowertool(itemStack);
 		if (command != null && !command.isEmpty())
 		{
 			if (command.equalsIgnoreCase("l:"))
 			{
 				if (powertools == null || powertools.isEmpty())
 				{
-					user.sendMessage(Util.format("powerToolListEmpty", itemName));
+					throw new Exception(Util.format("powerToolListEmpty", itemName));
 				}
 				else
 				{
@@ -50,8 +49,7 @@ public class Commandpowertool extends EssentialsCommand
 					command = command.substring(2);
 					if (!powertools.contains(command))
 					{
-						user.sendMessage(Util.format("powerToolNoSuchCommandAssigned", command, itemName));
-						return;
+						throw new Exception(Util.format("powerToolNoSuchCommandAssigned", command, itemName));
 					}
 
 					powertools.remove(command);
@@ -68,10 +66,9 @@ public class Commandpowertool extends EssentialsCommand
 				if (command.startsWith("a:"))
 				{
 					command = command.substring(2);
-					if(powertools.contains(command))
+					if (powertools.contains(command))
 					{
-						user.sendMessage(Util.format("powerToolAlreadySet", command, itemName));
-						return;
+						throw new Exception(Util.format("powerToolAlreadySet", command, itemName));
 					}
 				}
 				else if (powertools != null && !powertools.isEmpty())
@@ -90,11 +87,13 @@ public class Commandpowertool extends EssentialsCommand
 		}
 		else
 		{
-			powertools.clear();
+			if (powertools != null)
+			{
+				powertools.clear();
+			}
 			user.sendMessage(Util.format("powerToolRemoveAll", itemName));
 		}
 
-		charge(user);
-		user.setPowertool(is, powertools);
+		user.setPowertool(itemStack, powertools);
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandr.java b/Essentials/src/com/earth2me/essentials/commands/Commandr.java
index d89947500..daf83034a 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandr.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandr.java
@@ -32,11 +32,9 @@ public class Commandr extends EssentialsCommand
 
 		if (target == null)
 		{
-			sender.sendMessage(Util.i18n("foreverAlone"));
-			return;
+			throw new Exception(Util.i18n("foreverAlone"));
 		}
 
-		charge(sender);
 		sender.sendMessage(Util.format("msgFormat", Util.i18n("me"), targetName, message));
 		if (target instanceof Player)
 		{
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandrealname.java b/Essentials/src/com/earth2me/essentials/commands/Commandrealname.java
index e16d59198..5e12c535d 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandrealname.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandrealname.java
@@ -22,7 +22,6 @@ public class Commandrealname extends EssentialsCommand
 			throw new NotEnoughArgumentsException();
 		}
 		final String whois = args[0].toLowerCase();
-		charge(user);
 		for (Player p : server.getOnlinePlayers())
 		{
 			final User u = ess.getUser(p);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandreloadall.java b/Essentials/src/com/earth2me/essentials/commands/Commandreloadall.java
index eeee08e11..bd4f59dcc 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandreloadall.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandreloadall.java
@@ -15,7 +15,6 @@ public class Commandreloadall extends EssentialsCommand
 	@Override
 	public void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
 	{
-		charge(sender);
 		server.reload();
 		sender.sendMessage(Util.i18n("reloadAllPlugins"));
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandrepair.java b/Essentials/src/com/earth2me/essentials/commands/Commandrepair.java
index d41f5580f..029901867 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandrepair.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandrepair.java
@@ -33,28 +33,12 @@ public class Commandrepair extends EssentialsCommand
 			final String itemName = item.getType().toString().toLowerCase();
 			final Trade charge = new Trade("repair-" + itemName.replace('_', '-'), ess);
 
-			try
-			{
-				charge.isAffordableFor(user);
-			}
-			catch (Exception ex)
-			{
-				user.sendMessage(ex.getMessage());
-				return;
-			}
+			charge.isAffordableFor(user);
+
+			repairItem(item);
 
-			try
-			{
-				repairItem(item);
-			}
-			catch (Exception e)
-			{
-				user.sendMessage(e.getMessage());
-				return;
-			}
 			charge.charge(user);
 
-			charge(user);
 			user.sendMessage(Util.format("repair", itemName.replace('_', ' ')));
 		}
 		else if (args[0].equalsIgnoreCase("all"))
@@ -66,11 +50,10 @@ public class Commandrepair extends EssentialsCommand
 
 			if (repaired.isEmpty())
 			{
-				user.sendMessage(Util.format("repairNone"));
+				throw new Exception(Util.format("repairNone"));
 			}
 			else
 			{
-				charge(user);
 				user.sendMessage(Util.format("repair", Util.joinList(repaired)));
 			}
 
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandrules.java b/Essentials/src/com/earth2me/essentials/commands/Commandrules.java
index 1b00bea47..39f7de68e 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandrules.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandrules.java
@@ -15,7 +15,6 @@ public class Commandrules extends EssentialsCommand
 	@Override
 	public void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
 	{
-		charge(sender);
 		for (String m : ess.getLines(sender, "rules", Util.i18n("noRules")))
 		{
 			sender.sendMessage(m);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandsell.java b/Essentials/src/com/earth2me/essentials/commands/Commandsell.java
index f471364d5..658782b9a 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandsell.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandsell.java
@@ -145,11 +145,9 @@ public class Commandsell extends EssentialsCommand
 		{
 			user.sendMessage(Util.i18n("itemNotEnough1"));
 			user.sendMessage(Util.i18n("itemNotEnough2"));
-			user.sendMessage(Util.i18n("itemNotEnough3"));
-			return;
+			throw new Exception(Util.i18n("itemNotEnough3"));
 		}
 
-		charge(user);
 		final ItemStack ris = new ItemStack(is.getType(), amount, is.getDurability());
 		InventoryWorkaround.removeItem(user.getInventory(), true, ris);
 		user.updateInventory();
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandsethome.java b/Essentials/src/com/earth2me/essentials/commands/Commandsethome.java
index 7f496371f..82d66a71c 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandsethome.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandsethome.java
@@ -39,6 +39,9 @@ public class Commandsethome extends EssentialsCommand
 					}
 
 				}
+				else {
+					throw new Exception(Util.format("maxHomes", 1));
+				}
 			}
 			else
 			{
@@ -66,7 +69,6 @@ public class Commandsethome extends EssentialsCommand
 		{
 			user.setHome();
 		}
-		charge(user);
 		user.sendMessage(Util.i18n("homeSet"));
 
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandsetjail.java b/Essentials/src/com/earth2me/essentials/commands/Commandsetjail.java
index 76fe766c3..d9b0eac4d 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandsetjail.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandsetjail.java
@@ -15,12 +15,10 @@ public class Commandsetjail extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		
 		if (args.length < 1)
 		{
 			throw new NotEnoughArgumentsException();
 		}
-		charge(user);
 		ess.getJail().setJail(user.getLocation(), args[0]);
 		user.sendMessage(Util.format("jailSet",args[0]));
 		
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandsetwarp.java b/Essentials/src/com/earth2me/essentials/commands/Commandsetwarp.java
index 4e799d6c0..ccdacab57 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandsetwarp.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandsetwarp.java
@@ -21,7 +21,6 @@ public class Commandsetwarp extends EssentialsCommand
 			throw new NotEnoughArgumentsException();
 		}
 
-		charge(user);
 		Location loc = user.getLocation();
 		ess.getWarps().setWarp(args[0], loc);
 		user.sendMessage(Util.format("warpSet", args[0]));
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandsetworth.java b/Essentials/src/com/earth2me/essentials/commands/Commandsetworth.java
index e6b741c43..086b1549d 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandsetworth.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandsetworth.java
@@ -22,7 +22,6 @@ public class Commandsetworth extends EssentialsCommand
 		}
 
 		ItemStack stack = ess.getItemDb().get(args[0]);
-		charge(user);
 		ess.getWorth().setPrice(stack, Double.parseDouble(args[1]));
 		user.sendMessage(Util.i18n("worthSet"));
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandsocialspy.java b/Essentials/src/com/earth2me/essentials/commands/Commandsocialspy.java
index 33efffeef..8e95e8237 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandsocialspy.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandsocialspy.java
@@ -15,9 +15,6 @@ public class Commandsocialspy extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		
-		charge(user);
 		user.sendMessage("§7SocialSpy " + (user.toggleSocialSpy() ? Util.i18n("enabled") : Util.i18n("disabled")));
-	
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandspawner.java b/Essentials/src/com/earth2me/essentials/commands/Commandspawner.java
index 15f5910af..d3b14970a 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandspawner.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandspawner.java
@@ -6,8 +6,7 @@ import com.earth2me.essentials.Util;
 import org.bukkit.Material;
 import org.bukkit.Server;
 import org.bukkit.block.Block;
-import org.bukkit.craftbukkit.block.CraftCreatureSpawner;
-import org.bukkit.entity.CreatureType;
+import org.bukkit.block.CreatureSpawner;
 
 
 public class Commandspawner extends EssentialsCommand
@@ -32,7 +31,6 @@ public class Commandspawner extends EssentialsCommand
 			throw new Exception(Util.i18n("mobSpawnTarget"));
 		}
 
-		charge(user);
 		try
 		{
 			String name = args[0];
@@ -45,7 +43,7 @@ public class Commandspawner extends EssentialsCommand
 				user.sendMessage(Util.i18n("invalidMob"));
 				return;
 			}
-			new CraftCreatureSpawner(target).setCreatureType(mob.getType());
+			((CreatureSpawner)target.getState()).setCreatureType(mob.getType());
 			user.sendMessage(Util.format("setSpawner", mob.name));
 		}
 		catch (Throwable ex)
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandspawnmob.java b/Essentials/src/com/earth2me/essentials/commands/Commandspawnmob.java
index 17081e349..87a22c59f 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandspawnmob.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandspawnmob.java
@@ -8,16 +8,13 @@ import com.earth2me.essentials.Mob.MobException;
 import com.earth2me.essentials.TargetBlock;
 import com.earth2me.essentials.Util;
 import java.util.Random;
-import net.minecraft.server.EntityWolf;
-import net.minecraft.server.PathEntity;
 import org.bukkit.DyeColor;
-import org.bukkit.Material;
 import org.bukkit.block.Block;
-import org.bukkit.craftbukkit.entity.CraftCreeper;
-import org.bukkit.craftbukkit.entity.CraftSheep;
-import org.bukkit.craftbukkit.entity.CraftSlime;
-import org.bukkit.craftbukkit.entity.CraftWolf;
+import org.bukkit.entity.Creeper;
 import org.bukkit.entity.Entity;
+import org.bukkit.entity.Sheep;
+import org.bukkit.entity.Slime;
+import org.bukkit.entity.Wolf;
 
 
 public class Commandspawnmob extends EssentialsCommand
@@ -62,8 +59,7 @@ public class Commandspawnmob extends EssentialsCommand
 		if (ess.getSettings().getProtectPreventSpawn(mobType.toLowerCase())
 			|| (mountType != null && ess.getSettings().getProtectPreventSpawn(mountType.toLowerCase())))
 		{
-			user.sendMessage(Util.i18n("unableToSpawnMob"));
-			return;
+			throw new Exception(Util.i18n("unableToSpawnMob"));
 		}
 
 		Entity spawnedMob = null;
@@ -74,10 +70,8 @@ public class Commandspawnmob extends EssentialsCommand
 		mob = Mob.fromName(mobType);
 		if (mob == null)
 		{
-			user.sendMessage(Util.i18n("invalidMob"));
-			return;
+			throw new Exception(Util.i18n("invalidMob"));
 		}
-		charge(user);
 		int[] ignore =
 		{
 			8, 9
@@ -190,7 +184,7 @@ public class Commandspawnmob extends EssentialsCommand
 		{
 			try
 			{
-				((CraftSlime)spawned).setSize(Integer.parseInt(data));
+				((Slime)spawned).setSize(Integer.parseInt(data));
 			}
 			catch (Exception e)
 			{
@@ -204,11 +198,11 @@ public class Commandspawnmob extends EssentialsCommand
 				if (data.equalsIgnoreCase("random"))
 				{
 					Random rand = new Random();
-					((CraftSheep)spawned).setColor(DyeColor.values()[rand.nextInt(DyeColor.values().length)]);
+					((Sheep)spawned).setColor(DyeColor.values()[rand.nextInt(DyeColor.values().length)]);
 				}
 				else
 				{
-					((CraftSheep)spawned).setColor(DyeColor.valueOf(data.toUpperCase()));
+					((Sheep)spawned).setColor(DyeColor.valueOf(data.toUpperCase()));
 				}
 			}
 			catch (Exception e)
@@ -218,21 +212,18 @@ public class Commandspawnmob extends EssentialsCommand
 		}
 		if ("Wolf".equalsIgnoreCase(type) && data.equalsIgnoreCase("tamed"))
 		{
-			EntityWolf wolf = ((CraftWolf)spawned).getHandle();
+			Wolf wolf = ((Wolf)spawned);
 			wolf.setTamed(true);
-			wolf.setPathEntity((PathEntity)null);
+			wolf.setOwner(user);
 			wolf.setSitting(true);
-			wolf.health = 20;
-			wolf.setOwnerName(user.getName());
-			wolf.world.a(wolf, (byte)7);
 		}
 		if ("Wolf".equalsIgnoreCase(type) && data.equalsIgnoreCase("angry"))
 		{
-			((CraftWolf)spawned).setAngry(true);
+			((Wolf)spawned).setAngry(true);
 		}
 		if ("Creeper".equalsIgnoreCase(type) && data.equalsIgnoreCase("powered"))
 		{
-			((CraftCreeper)spawned).setPowered(true);
+			((Creeper)spawned).setPowered(true);
 		}
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandsuicide.java b/Essentials/src/com/earth2me/essentials/commands/Commandsuicide.java
index 57e5e3fd5..ca9fee47b 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandsuicide.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandsuicide.java
@@ -15,10 +15,9 @@ public class Commandsuicide extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
 		user.setHealth(0);
 		user.sendMessage(Util.i18n("suicideMessage"));
-		ess.broadcastMessage(user.getName(),
+		ess.broadcastMessage(user,
 								Util.format("suicideSuccess",user.getDisplayName()));
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandthunder.java b/Essentials/src/com/earth2me/essentials/commands/Commandthunder.java
index b1ffd3f7f..34f5c3fed 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandthunder.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandthunder.java
@@ -16,13 +16,11 @@ public class Commandthunder extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-
 		if (args.length < 1)
 		{
 			throw new NotEnoughArgumentsException();
 		}
 
-		charge(user);
 		World world = user.getWorld();
 		boolean setThunder = args[0].equalsIgnoreCase("true");
 		if (args.length > 1)
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtogglejail.java b/Essentials/src/com/earth2me/essentials/commands/Commandtogglejail.java
index c4857c57b..625a375d8 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtogglejail.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtogglejail.java
@@ -44,7 +44,6 @@ public class Commandtogglejail extends EssentialsCommand
 					return;
 				}
 			}
-			charge(sender);
 			if (!(p.getBase() instanceof OfflinePlayer))
 			{
 				ess.getJail().sendToJail(p, args[1]);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtop.java b/Essentials/src/com/earth2me/essentials/commands/Commandtop.java
index 8c0c687d0..ee5bfbe45 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtop.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtop.java
@@ -20,7 +20,6 @@ public class Commandtop extends EssentialsCommand
 		int topX = user.getLocation().getBlockX();
 		int topZ = user.getLocation().getBlockZ();
 		int topY = user.getWorld().getHighestBlockYAt(topX, topZ);
-		charge(user);
 		user.getTeleport().teleport(new Location(user.getWorld(), user.getLocation().getX(), topY + 1, user.getLocation().getZ()), new Trade(this.getName(), ess));
 		user.sendMessage(Util.i18n("teleportTop"));
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtp.java b/Essentials/src/com/earth2me/essentials/commands/Commandtp.java
index c147c5d25..480fb6153 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtp.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtp.java
@@ -33,7 +33,7 @@ public class Commandtp extends EssentialsCommand
 			Trade charge = new Trade(this.getName(), ess);
 			charge.isAffordableFor(user);
 			user.getTeleport().teleport(p, charge);
-			break;
+			throw new NoChargeException();
 
 		case 2:
 			if (!user.isAuthorized("essentials.tpohere"))
@@ -41,13 +41,12 @@ public class Commandtp extends EssentialsCommand
 				throw new Exception("You need access to /tpohere to teleport other players.");
 			}
 			user.sendMessage(Util.i18n("teleporting"));
-			charge(user);
 			User target = getPlayer(server, args, 0);
 			User toPlayer = getPlayer(server, args, 1);
 			target.getTeleport().now(toPlayer, false);
 			target.sendMessage(Util.format("teleportAtoB", user.getDisplayName(), toPlayer.getDisplayName()));
 			break;
-		}
+		}		
 	}
 
 	@Override
@@ -63,5 +62,6 @@ public class Commandtp extends EssentialsCommand
 		User toPlayer = getPlayer(server, args, 1);
 		target.getTeleport().now(toPlayer, false);
 		target.sendMessage(Util.format("teleportAtoB", Console.NAME, toPlayer.getDisplayName()));
+		return;
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtpa.java b/Essentials/src/com/earth2me/essentials/commands/Commandtpa.java
index f3b7ae505..32cbe3bd9 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtpa.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtpa.java
@@ -25,7 +25,6 @@ public class Commandtpa extends EssentialsCommand
 		{
 			throw new Exception(Util.format("teleportDisabled", p.getDisplayName()));
 		}
-		charge(user);
 		if (!p.isIgnoredPlayer(user.getName()))
 		{
 			p.requestTeleport(user, false);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtpaall.java b/Essentials/src/com/earth2me/essentials/commands/Commandtpaall.java
index 25c5d2892..97897852f 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtpaall.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtpaall.java
@@ -21,7 +21,6 @@ public class Commandtpaall extends EssentialsCommand
 		{
 			if (sender instanceof Player)
 			{
-				charge(sender);
 				teleportAAllPlayers(server, sender, ess.getUser(sender));
 				return;
 			}
@@ -29,7 +28,6 @@ public class Commandtpaall extends EssentialsCommand
 		}
 
 		User p = getPlayer(server, args, 0);
-		charge(sender);
 		teleportAAllPlayers(server, sender, p);
 	}
 
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtpahere.java b/Essentials/src/com/earth2me/essentials/commands/Commandtpahere.java
index 2003bbf73..935721345 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtpahere.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtpahere.java
@@ -25,7 +25,6 @@ public class Commandtpahere extends EssentialsCommand
 		{
 			throw new Exception(Util.format("teleportDisabled", p.getDisplayName()));
 		}
-		charge(user);
 		p.requestTeleport(user, true);
 		p.sendMessage(Util.format("teleportHereRequest", user.getDisplayName()));
 		p.sendMessage(Util.i18n("typeTpaccept"));
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtpall.java b/Essentials/src/com/earth2me/essentials/commands/Commandtpall.java
index cc58944d7..1cb6321ea 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtpall.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtpall.java
@@ -21,7 +21,6 @@ public class Commandtpall extends EssentialsCommand
 		{
 			if (sender instanceof Player)
 			{
-				charge(sender);
 				teleportAllPlayers(server, sender, ess.getUser(sender));
 				return;
 			}
@@ -29,7 +28,6 @@ public class Commandtpall extends EssentialsCommand
 		}
 
 		User p = getPlayer(server, args, 0);
-		charge(sender);
 		teleportAllPlayers(server, sender, p);
 	}
 
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtpdeny.java b/Essentials/src/com/earth2me/essentials/commands/Commandtpdeny.java
index e31d7ae3c..5d7764ae6 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtpdeny.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtpdeny.java
@@ -21,7 +21,6 @@ public class Commandtpdeny extends EssentialsCommand
 			throw new Exception(Util.i18n("noPendingRequest"));
 		}
 
-		charge(user);
 		user.sendMessage(Util.i18n("requestDenied"));
 		p.sendMessage(Util.format("requestDeniedFrom", user.getDisplayName()));
 		user.requestTeleport(null, false);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtphere.java b/Essentials/src/com/earth2me/essentials/commands/Commandtphere.java
index 036c4be27..bba8d8743 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtphere.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtphere.java
@@ -24,5 +24,6 @@ public class Commandtphere extends EssentialsCommand
 		p.getTeleport().teleport(user, new Trade(this.getName(), ess));
 		user.sendMessage(Util.i18n("teleporting"));
 		p.sendMessage(Util.i18n("teleporting"));
+		throw new NoChargeException();
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtpo.java b/Essentials/src/com/earth2me/essentials/commands/Commandtpo.java
index 18d818ea1..5a4e082e0 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtpo.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtpo.java
@@ -32,7 +32,6 @@ public class Commandtpo extends EssentialsCommand
 		// Verify permission
 		if (!p.isHidden() || user.isAuthorized("essentials.teleport.hidden"))
 		{
-			charge(user);
 			user.getTeleport().now(p, false);
 			user.sendMessage(Util.i18n("teleporting"));
 		}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtpohere.java b/Essentials/src/com/earth2me/essentials/commands/Commandtpohere.java
index 186476a50..7af39854f 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtpohere.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtpohere.java
@@ -33,7 +33,6 @@ public class Commandtpohere extends EssentialsCommand
 		// Verify permission
 		if (!p.isHidden() || user.isAuthorized("essentials.teleport.hidden"))
 		{
-			charge(user);
 			p.getTeleport().now(user, false);
 			user.sendMessage(Util.i18n("teleporting"));
 		}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtppos.java b/Essentials/src/com/earth2me/essentials/commands/Commandtppos.java
index 805aefaca..0786f9cb9 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtppos.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtppos.java
@@ -30,5 +30,6 @@ public class Commandtppos extends EssentialsCommand
 		charge.isAffordableFor(user);
 		user.sendMessage(Util.i18n("teleporting"));
 		user.getTeleport().teleport(l, charge);
+		throw new NoChargeException();
 	}
 }
\ No newline at end of file
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtptoggle.java b/Essentials/src/com/earth2me/essentials/commands/Commandtptoggle.java
index 38236d475..f880c5d34 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtptoggle.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtptoggle.java
@@ -15,7 +15,6 @@ public class Commandtptoggle extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
 		user.sendMessage(user.toggleTeleportEnabled()
 						 ? Util.i18n("teleportationEnabled")
 						 : Util.i18n("teleportationDisabled"));
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandtree.java b/Essentials/src/com/earth2me/essentials/commands/Commandtree.java
index 81be2a329..8013453ab 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandtree.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandtree.java
@@ -51,7 +51,6 @@ public class Commandtree extends EssentialsCommand
 		final boolean success = user.getWorld().generateTree(safeLocation, (TreeType)tree);
 		if (success)
 		{
-			charge(user);
 			user.sendMessage(Util.i18n("treeSpawned"));
 		}
 		else
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandunlimited.java b/Essentials/src/com/earth2me/essentials/commands/Commandunlimited.java
index 122891e02..cebbcaf8c 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandunlimited.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandunlimited.java
@@ -93,8 +93,7 @@ public class Commandunlimited extends EssentialsCommand
 				&& !((stack.getType() == Material.WATER_BUCKET || stack.getType() == Material.LAVA_BUCKET)
 					 && user.isAuthorized("essentials.unlimited.item-bucket"))))
 		{
-			user.sendMessage(Util.format("unlimitedItemPermission", itemname));
-			return false;
+			throw new Exception(Util.format("unlimitedItemPermission", itemname));
 		}
 
 		String message = "disableUnlimited";
@@ -103,7 +102,6 @@ public class Commandunlimited extends EssentialsCommand
 		{
 			message = "enableUnlimited";
 			enableUnlimited = true;
-			charge(user);
 			if (!InventoryWorkaround.containsItem(target.getInventory(), true, stack))
 			{
 				target.getInventory().addItem(stack);
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandwarp.java b/Essentials/src/com/earth2me/essentials/commands/Commandwarp.java
index b93355f5a..36d1d0df0 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandwarp.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandwarp.java
@@ -26,8 +26,7 @@ public class Commandwarp extends EssentialsCommand
 		{
 			if (!user.isAuthorized("essentials.warp.list"))
 			{
-				user.sendMessage(Util.i18n("warpListPermission"));
-				return;
+				throw new Exception(Util.i18n("warpListPermission"));
 			}
 
 			Warps warps = ess.getWarps();
@@ -56,7 +55,7 @@ public class Commandwarp extends EssentialsCommand
 			}
 			final int warpPage = (page - 1) * WARPS_PER_PAGE;
 			user.sendMessage(Util.joinList(warpNameList.subList(warpPage, warpPage+Math.min(warpNameList.size() - warpPage, WARPS_PER_PAGE))));
-			return;
+			throw new NoChargeException();
 		}
 		if (args.length > 0)
 		{
@@ -66,13 +65,13 @@ public class Commandwarp extends EssentialsCommand
 				otherUser = ess.getUser(server.getPlayer(args[1]));
 				if (otherUser == null)
 				{
-					user.sendMessage(Util.i18n("playerNotFound"));
-					return;
+					throw new Exception(Util.i18n("playerNotFound"));
 				}
 				warpUser(otherUser, args[0]);
-				return;
+				throw new NoChargeException();
 			}
 			warpUser(user, args[0]);
+			throw new NoChargeException();
 		}
 	}
 
@@ -87,8 +86,7 @@ public class Commandwarp extends EssentialsCommand
 				user.getTeleport().warp(name, charge);
 				return;
 			}
-			user.sendMessage(Util.i18n("warpUsePermission"));
-			return;
+			throw new Exception(Util.i18n("warpUsePermission"));
 		}
 		user.getTeleport().warp(name, charge);
 	}
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandweather.java b/Essentials/src/com/earth2me/essentials/commands/Commandweather.java
index eec1d9575..45c62d787 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandweather.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandweather.java
@@ -23,7 +23,6 @@ public class Commandweather extends EssentialsCommand
 
 		boolean isStorm = args[0].equalsIgnoreCase("storm");
 		World world = user.getWorld();
-		charge(user);
 		if (args.length > 1)
 		{
 
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandwhois.java b/Essentials/src/com/earth2me/essentials/commands/Commandwhois.java
index ef815dd87..1769202f5 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandwhois.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandwhois.java
@@ -35,7 +35,6 @@ public class Commandwhois extends EssentialsCommand
 			showhidden = true;
 		}
 		String whois = args[0].toLowerCase();
-		charge(sender);
 		int prefixLength = ChatColor.stripColor(ess.getSettings().getNicknamePrefix()).length();
 		for (Player p : server.getOnlinePlayers())
 		{
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandworld.java b/Essentials/src/com/earth2me/essentials/commands/Commandworld.java
index 0a315b1d4..77db8e5e3 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandworld.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandworld.java
@@ -47,7 +47,7 @@ public class Commandworld extends EssentialsCommand
 				user.sendMessage(Util.i18n("invalidWorld"));
 				user.sendMessage(Util.format("possibleWorlds", server.getWorlds().size() - 1));
 				user.sendMessage(Util.i18n("typeWorldName"));
-				return;
+				throw new NoChargeException();
 			}
 		}
 
@@ -71,5 +71,6 @@ public class Commandworld extends EssentialsCommand
 		Trade charge = new Trade(this.getName(), ess);
 		charge.isAffordableFor(user);
 		user.getTeleport().teleport(loc, charge);
+		throw new NoChargeException();
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandworth.java b/Essentials/src/com/earth2me/essentials/commands/Commandworth.java
index f2d6ed954..b59070320 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandworth.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandworth.java
@@ -43,7 +43,6 @@ public class Commandworth extends EssentialsCommand
 			throw new Exception(Util.i18n("itemCannotBeSold"));
 		}
 
-		charge(user);
 		user.sendMessage(is.getDurability() != 0
 						 ? Util.format("worthMeta",
 									   is.getType().toString().toLowerCase().replace("_", ""),
diff --git a/Essentials/src/com/earth2me/essentials/commands/EssentialsCommand.java b/Essentials/src/com/earth2me/essentials/commands/EssentialsCommand.java
index c99cdfdc9..58da18c21 100644
--- a/Essentials/src/com/earth2me/essentials/commands/EssentialsCommand.java
+++ b/Essentials/src/com/earth2me/essentials/commands/EssentialsCommand.java
@@ -79,7 +79,10 @@ public abstract class EssentialsCommand implements IEssentialsCommand
 	@Override
 	public final void run(final Server server, final User user, final String commandLabel, final Command cmd, final String[] args) throws Exception
 	{
+		final Trade charge = new Trade(this.getName(), ess);
+		charge.isAffordableFor(user);
 		run(server, user, commandLabel, args);
+		charge.charge(user);
 	}
 
 	protected void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
@@ -111,13 +114,4 @@ public abstract class EssentialsCommand implements IEssentialsCommand
 		}
 		return bldr.toString();
 	}
-
-	protected void charge(final CommandSender sender) throws ChargeException
-	{
-		if (sender instanceof Player)
-		{
-			final Trade charge = new Trade(this.getName(), ess);
-			charge.charge(ess.getUser((Player)sender));
-		}
-	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/commands/NoChargeException.java b/Essentials/src/com/earth2me/essentials/commands/NoChargeException.java
new file mode 100644
index 000000000..bb0088792
--- /dev/null
+++ b/Essentials/src/com/earth2me/essentials/commands/NoChargeException.java
@@ -0,0 +1,10 @@
+package com.earth2me.essentials.commands;
+
+
+public class NoChargeException extends Exception
+{
+	public NoChargeException()
+	{
+		super("Will charge later");
+	}
+}
diff --git a/Essentials/src/com/earth2me/essentials/perm/BPermissionsHandler.java b/Essentials/src/com/earth2me/essentials/perm/BPermissionsHandler.java
new file mode 100644
index 000000000..90b905113
--- /dev/null
+++ b/Essentials/src/com/earth2me/essentials/perm/BPermissionsHandler.java
@@ -0,0 +1,51 @@
+package com.earth2me.essentials.perm;
+
+import de.bananaco.permissions.Permissions;
+import de.bananaco.permissions.interfaces.PermissionSet;
+import de.bananaco.permissions.worlds.WorldPermissionsManager;
+import java.util.List;
+import org.bukkit.entity.Player;
+
+
+public class BPermissionsHandler extends SuperpermsHandler
+{
+	private final transient WorldPermissionsManager wpm;
+
+	public BPermissionsHandler()
+	{
+		wpm = Permissions.getWorldPermissionsManager();
+	}
+
+	@Override
+	public String getGroup(final Player base)
+	{
+		final List<String> groups = getGroups(base);
+		if (groups == null || groups.isEmpty())
+		{
+			return null;
+		}
+		return groups.get(0);
+	}
+
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		final PermissionSet pset = wpm.getPermissionSet(base.getWorld());
+		if (pset == null)
+		{
+			return null;
+		}
+		return pset.getGroups(base);
+	}
+
+	@Override
+	public boolean inGroup(final Player base, final String group)
+	{
+		final List<String> groups = getGroups(base);
+		if (groups == null || groups.isEmpty())
+		{
+			return false;
+		}
+		return groups.contains(group);
+	}
+}
diff --git a/Essentials/src/com/earth2me/essentials/ConfigPermissionsHandler.java b/Essentials/src/com/earth2me/essentials/perm/ConfigPermissionsHandler.java
index 200aa34f8..fad479444 100644
--- a/Essentials/src/com/earth2me/essentials/ConfigPermissionsHandler.java
+++ b/Essentials/src/com/earth2me/essentials/perm/ConfigPermissionsHandler.java
@@ -1,46 +1,61 @@
-package com.earth2me.essentials;
+package com.earth2me.essentials.perm;
 
+import com.earth2me.essentials.IEssentials;
+import java.util.List;
 import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
 
 
 public class ConfigPermissionsHandler implements IPermissionsHandler
 {
 	private final transient IEssentials ess;
 
-	public ConfigPermissionsHandler(final IEssentials ess)
+	public ConfigPermissionsHandler(final Plugin ess)
 	{
-		this.ess = ess;
+		this.ess = (IEssentials)ess;
 	}
 
+	@Override
 	public String getGroup(final Player base)
 	{
-		return "default";
+		return null;
 	}
 
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		return null;
+	}
+
+	@Override
 	public boolean canBuild(final Player base, final String group)
 	{
 		return true;
 	}
 
+	@Override
 	public boolean inGroup(final Player base, final String group)
 	{
 		return false;
 	}
 
+	@Override
 	public boolean hasPermission(final Player base, final String node)
 	{
 		final String[] cmds = node.split("\\.", 2);
-		return !ess.getSettings().isCommandRestricted(cmds[cmds.length - 1]) 
-				&& ess.getSettings().isPlayerCommand(cmds[cmds.length - 1]);
+		return !ess.getSettings().isCommandRestricted(cmds[cmds.length - 1])
+			   && ess.getSettings().isPlayerCommand(cmds[cmds.length - 1]);
 	}
 
+	@Override
 	public String getPrefix(final Player base)
 	{
-		return "";
+		return null;
 	}
 
+	@Override
 	public String getSuffix(final Player base)
 	{
-		return "";
+		return null;
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/IPermissionsHandler.java b/Essentials/src/com/earth2me/essentials/perm/IPermissionsHandler.java
index a7bcc80b7..27af48e8c 100644
--- a/Essentials/src/com/earth2me/essentials/IPermissionsHandler.java
+++ b/Essentials/src/com/earth2me/essentials/perm/IPermissionsHandler.java
@@ -1,13 +1,15 @@
-package com.earth2me.essentials;
+package com.earth2me.essentials.perm;
 
+import java.util.List;
 import org.bukkit.entity.Player;
 
 
 public interface IPermissionsHandler
 {
-
 	String getGroup(Player base);
 
+	List<String> getGroups(Player base);
+
 	boolean canBuild(Player base, String group);
 
 	boolean inGroup(Player base, String group);
@@ -17,5 +19,4 @@ public interface IPermissionsHandler
 	String getPrefix(Player base);
 
 	String getSuffix(Player base);
-	
 }
diff --git a/Essentials/src/com/earth2me/essentials/perm/NullPermissionsHandler.java b/Essentials/src/com/earth2me/essentials/perm/NullPermissionsHandler.java
new file mode 100644
index 000000000..b51aeb055
--- /dev/null
+++ b/Essentials/src/com/earth2me/essentials/perm/NullPermissionsHandler.java
@@ -0,0 +1,51 @@
+package com.earth2me.essentials.perm;
+
+import java.util.Collections;
+import java.util.List;
+import org.bukkit.entity.Player;
+
+
+public class NullPermissionsHandler implements IPermissionsHandler
+{
+	@Override
+	public String getGroup(final Player base)
+	{
+		return null;
+	}
+
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		return Collections.emptyList();
+	}
+
+	@Override
+	public boolean canBuild(final Player base, final String group)
+	{
+		return false;
+	}
+
+	@Override
+	public boolean inGroup(final Player base, final String group)
+	{
+		return false;
+	}
+
+	@Override
+	public boolean hasPermission(final Player base, final String node)
+	{
+		return false;
+	}
+
+	@Override
+	public String getPrefix(final Player base)
+	{
+		return null;
+	}
+
+	@Override
+	public String getSuffix(final Player base)
+	{
+		return null;
+	}
+}
diff --git a/Essentials/src/com/earth2me/essentials/Permissions2Handler.java b/Essentials/src/com/earth2me/essentials/perm/Permissions2Handler.java
index 71d7da58b..6b5ff5b73 100644
--- a/Essentials/src/com/earth2me/essentials/Permissions2Handler.java
+++ b/Essentials/src/com/earth2me/essentials/perm/Permissions2Handler.java
@@ -1,7 +1,9 @@
-package com.earth2me.essentials;
+package com.earth2me.essentials.perm;
 
 import com.nijiko.permissions.PermissionHandler;
 import com.nijikokun.bukkit.Permissions.Permissions;
+import java.util.Arrays;
+import java.util.List;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.Plugin;
 
@@ -10,41 +12,50 @@ public class Permissions2Handler implements IPermissionsHandler
 {
 	private final transient PermissionHandler permissionHandler;
 
-	Permissions2Handler(final Plugin permissionsPlugin)
+	public Permissions2Handler(final Plugin permissionsPlugin)
 	{
 		permissionHandler = ((Permissions)permissionsPlugin).getHandler();
 	}
 
+	@Override
 	public String getGroup(final Player base)
 	{
-		final String group = permissionHandler.getGroup(base.getWorld().getName(), base.getName());
-		return group == null ? "default" : group;
+		return permissionHandler.getGroup(base.getWorld().getName(), base.getName());
 	}
 
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		return Arrays.asList(permissionHandler.getGroups(base.getWorld().getName(), base.getName()));
+	}
+
+	@Override
 	public boolean canBuild(final Player base, final String group)
 	{
 		return permissionHandler.canGroupBuild(base.getWorld().getName(), getGroup(base));
 	}
 
+	@Override
 	public boolean inGroup(final Player base, final String group)
 	{
 		return permissionHandler.inGroup(base.getWorld().getName(), base.getName(), group);
 	}
 
+	@Override
 	public boolean hasPermission(final Player base, final String node)
 	{
 		return permissionHandler.permission(base, node);
 	}
 
+	@Override
 	public String getPrefix(final Player base)
 	{
-		final String prefix = permissionHandler.getGroupPrefix(base.getWorld().getName(), getGroup(base));
-		return prefix == null ? "" : prefix;
+		return permissionHandler.getGroupPrefix(base.getWorld().getName(), getGroup(base));
 	}
 
+	@Override
 	public String getSuffix(final Player base)
 	{
-		final String suffix = permissionHandler.getGroupSuffix(base.getWorld().getName(), getGroup(base));
-		return suffix == null ? "" : suffix;
+		return permissionHandler.getGroupSuffix(base.getWorld().getName(), getGroup(base));
 	}
 }
diff --git a/Essentials/src/com/earth2me/essentials/Permissions3Handler.java b/Essentials/src/com/earth2me/essentials/perm/Permissions3Handler.java
index 99c95da0a..190d5b8c5 100644
--- a/Essentials/src/com/earth2me/essentials/Permissions3Handler.java
+++ b/Essentials/src/com/earth2me/essentials/perm/Permissions3Handler.java
@@ -1,7 +1,9 @@
-package com.earth2me.essentials;
+package com.earth2me.essentials.perm;
 
 import com.nijiko.permissions.PermissionHandler;
 import com.nijikokun.bukkit.Permissions.Permissions;
+import java.util.Arrays;
+import java.util.List;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.Plugin;
 
@@ -9,40 +11,51 @@ import org.bukkit.plugin.Plugin;
 public class Permissions3Handler implements IPermissionsHandler
 {
 	private final transient PermissionHandler permissionHandler;
-	
-	Permissions3Handler(final Plugin permissionsPlugin)
+
+	public Permissions3Handler(final Plugin permissionsPlugin)
 	{
 		permissionHandler = ((Permissions)permissionsPlugin).getHandler();
 	}
 
+	@Override
 	public String getGroup(final Player base)
 	{
 		return permissionHandler.getPrimaryGroup(base.getWorld().getName(), base.getName());
 	}
 
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		return Arrays.asList(permissionHandler.getGroups(base.getWorld().getName(), base.getName()));
+	}
+
+	@Override
 	public boolean canBuild(final Player base, final String group)
 	{
 		return permissionHandler.canUserBuild(base.getWorld().getName(), base.getName());
 	}
 
+	@Override
 	public boolean inGroup(final Player base, final String group)
 	{
 		return permissionHandler.inGroup(base.getWorld().getName(), base.getName(), group);
 	}
 
+	@Override
 	public boolean hasPermission(final Player base, final String node)
 	{
 		return permissionHandler.has(base, node);
 	}
 
+	@Override
 	public String getPrefix(final Player base)
 	{
 		return permissionHandler.getUserPrefix(base.getWorld().getName(), base.getName());
 	}
 
+	@Override
 	public String getSuffix(final Player base)
 	{
 		return permissionHandler.getUserSuffix(base.getWorld().getName(), base.getName());
 	}
-	
 }
diff --git a/Essentials/src/com/earth2me/essentials/perm/PermissionsBukkitHandler.java b/Essentials/src/com/earth2me/essentials/perm/PermissionsBukkitHandler.java
new file mode 100644
index 000000000..d47c3c8a4
--- /dev/null
+++ b/Essentials/src/com/earth2me/essentials/perm/PermissionsBukkitHandler.java
@@ -0,0 +1,77 @@
+package com.earth2me.essentials.perm;
+
+import com.platymuus.bukkit.permissions.Group;
+import com.platymuus.bukkit.permissions.PermissionInfo;
+import com.platymuus.bukkit.permissions.PermissionsPlugin;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+
+
+public class PermissionsBukkitHandler extends SuperpermsHandler
+{
+	private final transient PermissionsPlugin plugin;
+
+	public PermissionsBukkitHandler(final Plugin plugin)
+	{
+		this.plugin = (PermissionsPlugin)plugin;
+	}
+
+	@Override
+	public String getGroup(final Player base)
+	{
+		final List<Group> groups = getPBGroups(base);
+		if (groups == null || groups.isEmpty())
+		{
+			return null;
+		}
+		return groups.get(0).getName();
+	}
+
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		final List<Group> groups = getPBGroups(base);
+		if (groups.size() == 1)
+		{
+			return Collections.singletonList(groups.get(0).getName());
+		}
+		final List<String> groupNames = new ArrayList<String>(groups.size());
+		for (Group group : groups)
+		{
+			groupNames.add(group.getName());
+		}
+		return groupNames;
+	}
+
+	private List<Group> getPBGroups(final Player base)
+	{
+		final PermissionInfo info = plugin.getPlayerInfo(base.getName());
+		if (info == null)
+		{
+			return Collections.emptyList();
+		}
+		final List<Group> groups = info.getGroups();
+		if (groups == null || groups.isEmpty())
+		{
+			return Collections.emptyList();
+		}
+		return groups;
+	}
+
+	@Override
+	public boolean inGroup(final Player base, final String group)
+	{
+		final List<Group> groups = getPBGroups(base);
+		for (Group group1 : groups)
+		{
+			if (group1.getName().equalsIgnoreCase(group))
+			{
+				return true;
+			}
+		}
+		return false;
+	}
+}
diff --git a/Essentials/src/com/earth2me/essentials/PermissionsExHandler.java b/Essentials/src/com/earth2me/essentials/perm/PermissionsExHandler.java
index f9151c77e..5b7bb7b81 100644
--- a/Essentials/src/com/earth2me/essentials/PermissionsExHandler.java
+++ b/Essentials/src/com/earth2me/essentials/perm/PermissionsExHandler.java
@@ -1,12 +1,14 @@
-package com.earth2me.essentials;
+package com.earth2me.essentials.perm;
 
+import java.util.Arrays;
+import java.util.List;
 import org.bukkit.entity.Player;
 import ru.tehkode.permissions.PermissionManager;
 import ru.tehkode.permissions.PermissionUser;
 import ru.tehkode.permissions.bukkit.PermissionsEx;
 
 
-class PermissionsExHandler implements IPermissionsHandler
+public class PermissionsExHandler implements IPermissionsHandler
 {
 	private final transient PermissionManager manager;
 
@@ -15,17 +17,30 @@ class PermissionsExHandler implements IPermissionsHandler
 		manager = PermissionsEx.getPermissionManager();
 	}
 
-	public String getGroup(Player base)
+	@Override
+	public String getGroup(final Player base)
 	{
 		final PermissionUser user = manager.getUser(base.getName());
 		if (user == null)
 		{
-			return "default";
+			return null;
 		}
 		return user.getGroupsNames()[0];
 	}
 
-	public boolean canBuild(Player base, String group)
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		final PermissionUser user = manager.getUser(base.getName());
+		if (user == null)
+		{
+			return null;
+		}
+		return Arrays.asList(user.getGroupsNames());
+	}
+
+	@Override
+	public boolean canBuild(final Player base, final String group)
 	{
 		final PermissionUser user = manager.getUser(base.getName());
 		if (user == null)
@@ -36,7 +51,8 @@ class PermissionsExHandler implements IPermissionsHandler
 		return user.getOptionBoolean("build", base.getWorld().getName(), true);
 	}
 
-	public boolean inGroup(Player base, String group)
+	@Override
+	public boolean inGroup(final Player base, final String group)
 	{
 		final PermissionUser user = manager.getUser(base.getName());
 		if (user == null)
@@ -47,27 +63,30 @@ class PermissionsExHandler implements IPermissionsHandler
 		return user.inGroup(group);
 	}
 
-	public boolean hasPermission(Player base, String node)
+	@Override
+	public boolean hasPermission(final Player base, final String node)
 	{
 		return manager.has(base.getName(), node, base.getWorld().getName());
 	}
 
-	public String getPrefix(Player base)
+	@Override
+	public String getPrefix(final Player base)
 	{
 		final PermissionUser user = manager.getUser(base.getName());
 		if (user == null)
 		{
-			return "";
+			return null;
 		}
 		return user.getPrefix();
 	}
 
-	public String getSuffix(Player base)
+	@Override
+	public String getSuffix(final Player base)
 	{
 		final PermissionUser user = manager.getUser(base.getName());
 		if (user == null)
 		{
-			return "";
+			return null;
 		}
 		return user.getSuffix();
 	}
diff --git a/Essentials/src/com/earth2me/essentials/perm/PermissionsHandler.java b/Essentials/src/com/earth2me/essentials/perm/PermissionsHandler.java
new file mode 100644
index 000000000..8adff346a
--- /dev/null
+++ b/Essentials/src/com/earth2me/essentials/perm/PermissionsHandler.java
@@ -0,0 +1,180 @@
+package com.earth2me.essentials.perm;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.PluginManager;
+
+
+public class PermissionsHandler implements IPermissionsHandler
+{
+	private transient IPermissionsHandler handler = new NullPermissionsHandler();
+	private transient String defaultGroup = "default";
+	private final transient Plugin plugin;
+	private final static Logger LOGGER = Logger.getLogger("Minecraft");
+	private transient boolean useSuperperms = false;
+
+	public PermissionsHandler(final Plugin plugin)
+	{
+		this.plugin = plugin;
+	}
+
+	public PermissionsHandler(final Plugin plugin, final boolean useSuperperms)
+	{
+		this.plugin = plugin;
+		this.useSuperperms = useSuperperms;
+	}
+
+	public PermissionsHandler(final Plugin plugin, final String defaultGroup)
+	{
+		this.plugin = plugin;
+		this.defaultGroup = defaultGroup;
+	}
+
+	@Override
+	public String getGroup(final Player base)
+	{
+		String group = handler.getGroup(base);
+		if (group == null)
+		{
+			group = defaultGroup;
+		}
+		return group;
+	}
+
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		List<String> groups = handler.getGroups(base);
+		if (groups == null || groups.isEmpty())
+		{
+			groups = Collections.singletonList(defaultGroup);
+		}
+		return Collections.unmodifiableList(groups);
+	}
+
+	@Override
+	public boolean canBuild(final Player base, final String group)
+	{
+		return handler.canBuild(base, group);
+	}
+
+	@Override
+	public boolean inGroup(final Player base, final String group)
+	{
+		return handler.inGroup(base, group);
+	}
+
+	@Override
+	public boolean hasPermission(final Player base, final String node)
+	{
+		return handler.hasPermission(base, node);
+	}
+
+	@Override
+	public String getPrefix(final Player base)
+	{
+		String prefix = handler.getPrefix(base);
+		if (prefix == null)
+		{
+			prefix = "";
+		}
+		return prefix;
+	}
+
+	@Override
+	public String getSuffix(final Player base)
+	{
+		String suffix = handler.getSuffix(base);
+		if (suffix == null)
+		{
+			suffix = "";
+		}
+		return suffix;
+	}
+
+	public void checkPermissions()
+	{
+		final PluginManager pluginManager = plugin.getServer().getPluginManager();
+		
+		final Plugin permExPlugin = pluginManager.getPlugin("PermissionsEx");
+		if (permExPlugin != null && permExPlugin.isEnabled())
+		{
+			if (!(handler instanceof PermissionsExHandler))
+			{
+				LOGGER.log(Level.INFO, "Essentials: Using PermissionsEx based permissions.");
+				handler = new PermissionsExHandler();
+			}
+			return;
+		}
+
+		final Plugin permBukkitPlugin = pluginManager.getPlugin("PermissionsBukkit");
+		if (permBukkitPlugin != null && permBukkitPlugin.isEnabled())
+		{
+			if (!(handler instanceof PermissionsBukkitHandler))
+			{
+				LOGGER.log(Level.INFO, "Essentials: Using PermissionsBukkit based permissions.");
+				handler = new PermissionsBukkitHandler(permBukkitPlugin);
+			}
+			return;
+		}
+
+		final Plugin bPermPlugin = pluginManager.getPlugin("bPermissions");
+		if (bPermPlugin != null && bPermPlugin.isEnabled())
+		{
+			if (!(handler instanceof BPermissionsHandler))
+			{
+				LOGGER.log(Level.INFO, "Essentials: Using bPermissions based permissions.");
+				handler = new BPermissionsHandler();
+			}
+			return;
+		}
+
+		final Plugin permPlugin = pluginManager.getPlugin("Permissions");
+		if (permPlugin != null && permPlugin.isEnabled())
+		{
+			if (permPlugin.getDescription().getVersion().charAt(0) == '3')
+			{
+				if (!(handler instanceof Permissions3Handler))
+				{
+					LOGGER.log(Level.INFO, "Essentials: Using Permissions 3 based permissions.");
+					handler = new Permissions3Handler(permPlugin);
+				}
+			}
+			else
+			{
+				if (!(handler instanceof Permissions2Handler))
+				{
+					LOGGER.log(Level.INFO, "Essentials: Using Permissions 2 based permissions.");
+					handler = new Permissions2Handler(permPlugin);
+				}
+			}
+			return;
+		}
+
+		if (useSuperperms)
+		{
+			if (!(handler instanceof SuperpermsHandler))
+			{
+				LOGGER.log(Level.INFO, "Essentials: Using superperms based permissions.");
+				handler = new SuperpermsHandler();
+			}
+		}
+		else
+		{
+			if (!(handler instanceof ConfigPermissionsHandler))
+			{
+				LOGGER.log(Level.INFO, "Essentials: Using config based permissions. Enable superperms in config.");
+				handler = new ConfigPermissionsHandler(plugin);
+			}
+		}
+	}
+
+	public void setUseSuperperms(final boolean useSuperperms)
+	{
+		this.useSuperperms = useSuperperms;
+	}
+}
diff --git a/Essentials/src/com/earth2me/essentials/perm/SuperpermsHandler.java b/Essentials/src/com/earth2me/essentials/perm/SuperpermsHandler.java
new file mode 100644
index 000000000..70a118bcf
--- /dev/null
+++ b/Essentials/src/com/earth2me/essentials/perm/SuperpermsHandler.java
@@ -0,0 +1,66 @@
+package com.earth2me.essentials.perm;
+
+import java.util.List;
+import org.bukkit.entity.Player;
+
+
+public class SuperpermsHandler implements IPermissionsHandler
+{
+	@Override
+	public String getGroup(final Player base)
+	{
+		return null;
+	}
+
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		return null;
+	}
+
+	@Override
+	public boolean canBuild(final Player base, final String group)
+	{
+		return hasPermission(base, "essentials.build");
+	}
+
+	@Override
+	public boolean inGroup(final Player base, final String group)
+	{
+		return false;
+	}
+
+	@Override
+	public boolean hasPermission(final Player base, final String node)
+	{
+		if (base.hasPermission("-" + node))
+		{
+			return false;
+		}
+		final String[] parts = node.split("\\.");
+		final StringBuilder builder = new StringBuilder(node.length());
+		for (String part : parts)
+		{
+			builder.append('*');
+			if (base.hasPermission(builder.toString()))
+			{
+				return true;
+			}
+			builder.deleteCharAt(builder.length() - 1);
+			builder.append(part).append('.');
+		}
+		return base.hasPermission(node);
+	}
+
+	@Override
+	public String getPrefix(final Player base)
+	{
+		return null;
+	}
+
+	@Override
+	public String getSuffix(final Player base)
+	{
+		return null;
+	}
+}
diff --git a/Essentials/src/com/earth2me/essentials/signs/EssentialsSign.java b/Essentials/src/com/earth2me/essentials/signs/EssentialsSign.java
index 530bc9c7f..17d7a5993 100644
--- a/Essentials/src/com/earth2me/essentials/signs/EssentialsSign.java
+++ b/Essentials/src/com/earth2me/essentials/signs/EssentialsSign.java
@@ -11,7 +11,6 @@ import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
 import org.bukkit.block.Sign;
-import org.bukkit.craftbukkit.block.CraftSign;
 import org.bukkit.entity.Player;
 import org.bukkit.event.block.SignChangeEvent;
 import org.bukkit.inventory.ItemStack;
@@ -452,7 +451,7 @@ public class EssentialsSign
 		public BlockSign(final Block block)
 		{
 			this.block = block;
-			this.sign = new CraftSign(block);
+			this.sign = (Sign)block.getState();
 		}
 
 		public final String getLine(final int index)
diff --git a/Essentials/src/com/earth2me/essentials/signs/SignBlockListener.java b/Essentials/src/com/earth2me/essentials/signs/SignBlockListener.java
index eb6163d20..7320f27a4 100644
--- a/Essentials/src/com/earth2me/essentials/signs/SignBlockListener.java
+++ b/Essentials/src/com/earth2me/essentials/signs/SignBlockListener.java
@@ -7,7 +7,6 @@ import java.util.logging.Logger;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.Sign;
-import org.bukkit.craftbukkit.block.CraftSign;
 import org.bukkit.entity.Player;
 import org.bukkit.event.block.BlockBreakEvent;
 import org.bukkit.event.block.BlockBurnEvent;
@@ -48,7 +47,7 @@ public class SignBlockListener extends BlockListener
 		final int mat = block.getTypeId();
 		if (mat == Material.SIGN_POST.getId() || mat == Material.WALL_SIGN.getId())
 		{
-			final Sign csign = new CraftSign(block);
+			final Sign csign = (Sign)block.getState();
 			for (Signs signs : Signs.values())
 			{
 				final EssentialsSign sign = signs.getSign();
diff --git a/Essentials/src/com/earth2me/essentials/signs/SignPlayerListener.java b/Essentials/src/com/earth2me/essentials/signs/SignPlayerListener.java
index a97c234fa..5d7900508 100644
--- a/Essentials/src/com/earth2me/essentials/signs/SignPlayerListener.java
+++ b/Essentials/src/com/earth2me/essentials/signs/SignPlayerListener.java
@@ -4,7 +4,6 @@ import com.earth2me.essentials.IEssentials;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.Sign;
-import org.bukkit.craftbukkit.block.CraftSign;
 import org.bukkit.event.block.Action;
 import org.bukkit.event.player.PlayerInteractEvent;
 import org.bukkit.event.player.PlayerListener;
@@ -39,7 +38,7 @@ public class SignPlayerListener extends PlayerListener
 			{
 				return;
 			}
-			final Sign csign = new CraftSign(block);
+			final Sign csign = (Sign)block.getState();
 			for (Signs signs : Signs.values())
 			{
 				final EssentialsSign sign = signs.getSign();
diff --git a/Essentials/src/com/earth2me/essentials/signs/SignProtection.java b/Essentials/src/com/earth2me/essentials/signs/SignProtection.java
index 5dbadd225..1db607606 100644
--- a/Essentials/src/com/earth2me/essentials/signs/SignProtection.java
+++ b/Essentials/src/com/earth2me/essentials/signs/SignProtection.java
@@ -15,7 +15,6 @@ import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
 import org.bukkit.block.Sign;
-import org.bukkit.craftbukkit.block.CraftSign;
 import org.bukkit.inventory.ItemStack;
 
 
@@ -203,7 +202,7 @@ public class SignProtection extends EssentialsSign
 		{
 			if (b.getType() == Material.SIGN_POST || b.getType() == Material.WALL_SIGN)
 			{
-				final Sign sign = new CraftSign(b);
+				final Sign sign = (Sign)b.getState();
 				if (sign.getLine(0).equalsIgnoreCase("§1[Protection]"))
 				{
 					return true;
@@ -217,7 +216,7 @@ public class SignProtection extends EssentialsSign
 				{
 					if (a.getType() == Material.SIGN_POST || a.getType() == Material.WALL_SIGN)
 					{
-						final Sign sign = new CraftSign(a);
+						final Sign sign = (Sign)a.getState();
 						if (sign.getLine(0).equalsIgnoreCase("§1[Protection]"))
 						{
 							return true;
diff --git a/Essentials/src/config.yml b/Essentials/src/config.yml
index 6884960c1..d2c12be0e 100644
--- a/Essentials/src/config.yml
+++ b/Essentials/src/config.yml
@@ -230,12 +230,6 @@ remove-god-on-disconnect: false
 # This only works if no other permission plugins are installed
 use-bukkit-permissions: false
 
-# Check for updates
-# We do not recommend to disable this unless you are using CraftbukkitUpToDate or Bukget.
-# If you don't like the notices in game, remove the permission
-# essentials.admin.notices.update from your user.
-update-check: true
-
 # Auto-AFK
 # After this timeout in seconds, the user will be set as afk.
 # Set to -1 for no timeout.
diff --git a/Essentials/src/examples/bpermissions.yml b/Essentials/src/examples/bpermissions.yml
new file mode 100644
index 000000000..9ba493fae
--- /dev/null
+++ b/Essentials/src/examples/bpermissions.yml
@@ -0,0 +1,120 @@
+default: Default
+groups:
+    Default:
+    - essentials.spawn
+    - essentials.rules
+    - essentials.motd
+    - essentials.list
+    - essentials.helpop
+    - essentials.help
+    Builder:
+    - essentials.build
+    - essentials.afk
+    - essentials.back
+    - essentials.back.ondeath
+    - essentials.balance
+    - essentials.balance.others
+    - essentials.balancetop
+    - essentials.chat.color
+    - essentials.chat.shout
+    - essentials.chat.question
+    - essentials.compass
+    - essentials.depth
+    - essentials.home
+    - essentials.ignore
+    - essentials.kit
+    - essentials.kit.tools
+    - essentials.mail
+    - essentials.mail.send
+    - essentials.me
+    - essentials.msg
+    - essentials.nick
+    - essentials.pay
+    - essentials.ping
+    - essentials.portal
+    - essentials.powertool
+    - essentials.protect
+    - essentials.sethome
+    - essentials.signs.use.*
+    - essentials.signs.create.disposal
+    - essentials.signs.create.mail
+    - essentials.signs.create.protection
+    - essentials.signs.create.trade
+    - essentials.signs.break.disposal
+    - essentials.signs.break.mail
+    - essentials.signs.break.protection
+    - essentials.signs.break.trade
+    - essentials.suicide
+    - essentials.time
+    - essentials.tpa
+    - essentials.tpaccept
+    - essentials.tpahere
+    - essentials.tpdeny
+    - essentials.warp
+    - essentials.warp.list
+    - essentials.worth
+    Moderator:
+    - essentials.build
+    - essentials.ban
+    - essentials.ban.notify
+    - essentials.banip
+    - essentials.broadcast
+    - essentials.clearinventory
+    - essentials.delwarp
+    - essentials.eco.loan
+    - essentials.ext
+    - essentials.getpos
+    - essentials.helpop.recieve
+    - essentials.home.others
+    - essentials.invsee
+    - essentials.jails
+    - essentials.jump
+    - essentials.kick
+    - essentials.kick.notify
+    - essentials.kill
+    - essentials.mute
+    - essentials.nick.others
+    - essentials.realname
+    - essentials.setwarp
+    - essentials.signs.create.*
+    - essentials.signs.break.*
+    - essentials.spawner
+    - essentials.thunder
+    - essentials.time
+    - essentials.time.set
+    - essentials.protect.alerts
+    - essentials.protect.admin
+    - essentials.protect.ownerinfo
+    - essentials.ptime
+    - essentials.ptime.others
+    - essentials.togglejail
+    - essentials.top
+    - essentials.tp
+    - essentials.tphere
+    - essentials.tppos
+    - essentials.tptoggle
+    - essentials.unban
+    - essentials.unbanip
+    - essentials.weather
+    - essentials.whois
+    - essentials.world
+    Admin:
+    # Since we use essentials.* permission here, we can still disable commands like this
+    # This is only available for essentials permissions
+    - -essentials.backup
+    - -essentials.essentials
+    - -essentials.setspawn
+    - -essentials.reloadall
+    - essentials.*
+    Owner:
+    - essentials.*
+players:
+    notch:
+    - Default
+    snowleo:
+    - Admin
+    - Moderator
+    - Builder
+    - Default
+    KHobbits:
+    - Owner
diff --git a/Essentials/src/examples/permissionsbukkit.yml b/Essentials/src/examples/permissionsbukkit.yml
new file mode 100644
index 000000000..243752232
--- /dev/null
+++ b/Essentials/src/examples/permissionsbukkit.yml
@@ -0,0 +1,135 @@
+users:
+    snowleo:
+        groups:
+        - Admin
+groups:
+    Default:
+        permissions:
+            permissions.build: true
+            essentials.build: false
+            essentials.spawn: true
+            essentials.rules: true
+            essentials.motd: true
+            essentials.list: true
+            essentials.helpop: true
+            essentials.help: true
+    Builder:
+        permissions:
+            permissions.build: true
+            essentials.build: true
+            essentials.afk: true
+            essentials.back: true
+            essentials.back.ondeath: true
+            essentials.balance: true
+            essentials.balance.others: true
+            essentials.balancetop: true
+            essentials.chat.color: true
+            essentials.chat.shout: true
+            essentials.chat.question: true
+            essentials.compass: true
+            essentials.depth: true
+            essentials.home: true
+            essentials.ignore: true
+            essentials.kit: true
+            essentials.kit.tools: true
+            essentials.mail: true
+            essentials.mail.send: true
+            essentials.me: true
+            essentials.msg: true
+            essentials.nick: true
+            essentials.pay: true
+            essentials.ping: true
+            essentials.portal: true
+            essentials.powertool: true
+            essentials.protect: true
+            essentials.sethome: true
+            essentials.signs.use.*: true
+            essentials.signs.create.disposal: true
+            essentials.signs.create.mail: true
+            essentials.signs.create.protection: true
+            essentials.signs.create.trade: true
+            essentials.signs.break.disposal: true
+            essentials.signs.break.mail: true
+            essentials.signs.break.protection: true
+            essentials.signs.break.trade: true
+            essentials.suicide: true
+            essentials.time: true
+            essentials.tpa: true
+            essentials.tpaccept: true
+            essentials.tpahere: true
+            essentials.tpdeny: true
+            essentials.warp: true
+            essentials.warp.list: true
+            essentials.worth: true
+        inheritance:
+        - Default
+    Moderator:
+        permissions:
+            essentials.ban: true
+            essentials.ban.notify: true
+            essentials.banip: true
+            essentials.broadcast: true
+            essentials.clearinventory: true
+            essentials.delwarp: true
+            essentials.eco.loan: true
+            essentials.ext: true
+            essentials.getpos: true
+            essentials.helpop.recieve: true
+            essentials.home.others: true
+            essentials.invsee: true
+            essentials.jails: true
+            essentials.jump: true
+            essentials.kick: true
+            essentials.kick.notify: true
+            essentials.kill: true
+            essentials.mute: true
+            essentials.nick.others: true
+            essentials.realname: true
+            essentials.setwarp: true
+            essentials.signs.create.*: true
+            essentials.signs.break.*: true
+            essentials.spawner: true
+            essentials.thunder: true
+            essentials.time: true
+            essentials.time.set: true
+            essentials.protect.alerts: true
+            essentials.protect.admin: true
+            essentials.protect.ownerinfo: true
+            essentials.ptime: true
+            essentials.ptime.others: true
+            essentials.togglejail: true
+            essentials.top: true
+            essentials.tp: true
+            essentials.tphere: true
+            essentials.tppos: true
+            essentials.tptoggle: true
+            essentials.unban: true
+            essentials.unbanip: true
+            essentials.weather: true
+            essentials.whois: true
+            essentials.world: true
+        inheritance:
+        - Builder
+    Admin:
+        permissions:
+            permissions.*: true
+            # Since we use essentials.* permission here, we can still disable commands like this
+            # This is only available for essentials permissions
+            -essentials.backup: true
+            -essentials.essentials: true
+            -essentials.setspawn: true
+            -essentials.reloadall: true
+            essentials.*: true
+        inheritance:
+        - Moderator
+    Owner:
+        permissions:
+            # Double negation
+            -essentials.backup: false
+            -essentials.essentials: false
+            -essentials.setspawn: false
+            -essentials.reloadall: false
+        inheritance:
+        - Admin
+messages:
+    build: '&cYou do not have permission to build here.'
diff --git a/Essentials/src/examples/permissionsex.yml b/Essentials/src/examples/permissionsex.yml
new file mode 100644
index 000000000..47407cd62
--- /dev/null
+++ b/Essentials/src/examples/permissionsex.yml
@@ -0,0 +1,150 @@
+groups:
+    Default:
+        default: true
+        permissions:
+        - essentials.spawn
+        - essentials.rules
+        - essentials.motd
+        - essentials.list
+        - essentials.helpop
+        - essentials.help
+        - modifyworld.*
+        prefix: '&e'
+        options:
+            build: false
+            rank: '1000'
+    Builder:
+        permissions:
+        - essentials.afk
+        - essentials.back
+        - essentials.back.ondeath
+        - essentials.balance
+        - essentials.balance.others
+        - essentials.balancetop
+        - essentials.chat.color
+        - essentials.chat.shout
+        - essentials.chat.question
+        - essentials.compass
+        - essentials.depth
+        - essentials.home
+        - essentials.ignore
+        - essentials.kit
+        - essentials.kit.tools
+        - essentials.mail
+        - essentials.mail.send
+        - essentials.me
+        - essentials.msg
+        - essentials.nick
+        - essentials.pay
+        - essentials.ping
+        - essentials.portal
+        - essentials.powertool
+        - essentials.protect
+        - essentials.sethome
+        - essentials.signs.use.*
+        - essentials.signs.create.disposal
+        - essentials.signs.create.mail
+        - essentials.signs.create.protection
+        - essentials.signs.create.trade
+        - essentials.signs.break.disposal
+        - essentials.signs.break.mail
+        - essentials.signs.break.protection
+        - essentials.signs.break.trade
+        - essentials.suicide
+        - essentials.time
+        - essentials.tpa
+        - essentials.tpaccept
+        - essentials.tpahere
+        - essentials.tpdeny
+        - essentials.warp
+        - essentials.warp.list
+        - essentials.worth
+        inheritance:
+        - default
+        prefix: '&2'
+        options:
+            build: true
+            rank: '500'
+    Moderator:
+        permissions:
+        - essentials.ban
+        - essentials.ban.notify
+        - essentials.banip
+        - essentials.broadcast
+        - essentials.clearinventory
+        - essentials.delwarp
+        - essentials.eco.loan
+        - essentials.ext
+        - essentials.getpos
+        - essentials.helpop.recieve
+        - essentials.home.others
+        - essentials.invsee
+        - essentials.jails
+        - essentials.jump
+        - essentials.kick
+        - essentials.kick.notify
+        - essentials.kill
+        - essentials.mute
+        - essentials.nick.others
+        - essentials.realname
+        - essentials.setwarp
+        - essentials.signs.create.*
+        - essentials.signs.break.*
+        - essentials.spawner
+        - essentials.thunder
+        - essentials.time
+        - essentials.time.set
+        - essentials.protect.alerts
+        - essentials.protect.admin
+        - essentials.protect.ownerinfo
+        - essentials.ptime
+        - essentials.ptime.others
+        - essentials.togglejail
+        - essentials.top
+        - essentials.tp
+        - essentials.tphere
+        - essentials.tppos
+        - essentials.tptoggle
+        - essentials.unban
+        - essentials.unbanip
+        - essentials.weather
+        - essentials.whois
+        - essentials.world
+        - permissions.user.promote.default
+        - permissions.user.demote.default
+        - permissions.manage.membership
+        inheritance:
+        - builder
+        prefix: '&5'
+        options:
+            build: true
+            rank: '200'
+    Admin:
+        permissions:
+        - -essentials.backup
+        - -essentials.essentials
+        - -essentials.setspawn
+        - -essentials.reloadall
+        - essentials.*
+        - permissions.manage.users
+        - permissions.manage.users.permissions
+        - permissions.manage.users.permissions.timed
+        inheritance:
+        - moderator
+        prefix: '&c'
+        options:
+            build: true
+            rank: '100'
+    Owner:
+        permissions:
+        - '*'
+        inheritance:
+        - admin
+        prefix: '&4'
+        options:
+            build: true
+            rank: '0'
+users:
+    snowleo:
+        group:
+        - Builder
diff --git a/Essentials/src/items.csv b/Essentials/src/items.csv
index 579042e18..0e5db90d7 100644
--- a/Essentials/src/items.csv
+++ b/Essentials/src/items.csv
@@ -1,4 +1,4 @@
-#Last updated on 7/9/2011 21:37 (gmt +3) for minecraft version 1.7.3
+#Last updated on 30/8/2011 21:30 (gmt -5) for minecraft version 1.7.3
 #item,id,metadata
 stone,1,0
 sstone,1,0
@@ -401,6 +401,58 @@ ntreeleaf,18,0
 nlogleaf,18,0
 ntrunkleaf,18,0
 nwoodleaf,18,0
+pineleaves,18,1
+pineleaf,18,1
+pinetreeleaves,18,1
+pinelogleaves,18,1
+pinetrunkleaves,18,1
+pinewoodleaves,18,1
+ptreeleaves,18,1
+plogleaves,18,1
+ptrunkleaves,18,1
+pwoodleaves,18,1
+pitreeleaves,18,1
+pilogleaves,18,1
+pitrunkleaves,18,1
+piwoodleaves,18,1
+pinetreeleaf,18,1
+pinelogleaf,18,1
+pinetrunkleaf,18,1
+pinewoodleaf,18,1
+ptreeleaf,18,1
+plogleaf,18,1
+ptrunkleaf,18,1
+pwoodleaf,18,1
+pitreeleaf,18,1
+pilogleaf,18,1
+pitrunkleaf,18,1
+piwoodleaf,18,1
+birchleaves,18,2
+birchleaf,18,2
+birchtreeleaves,18,2
+birchlogleaves,18,2
+birchtrunkleaves,18,2
+birchwoodleaves,18,2
+btreeleaves,18,2
+blogleaves,18,2
+btrunkleaves,18,2
+bwoodleaves,18,2
+bitreeleaves,18,2
+bilogleaves,18,2
+bitrunkleaves,18,2
+biwoodleaves,18,2
+birchtreeleaf,18,2
+birchlogleaf,18,2
+birchtrunkleaf,18,2
+birchwoodleaf,18,2
+btreeleaf,18,2
+blogleaf,18,2
+btrunkleaf,18,2
+bwoodleaf,18,2
+bitreeleaf,18,2
+bilogleaf,18,2
+bitrunkleaf,18,2
+biwoodleaf,18,2
 sponge,19,0
 glass,20,0
 lapislazuliore,21,0
@@ -1745,6 +1797,7 @@ gfish,350,0
 roastedfish,350,0
 roastfish,350,0
 rofish,350,0
+dye,351,0
 inksack,351,0
 inksac,351,0
 isack,351,0
@@ -2014,6 +2067,9 @@ cookie,357,0
 map,358,0
 chart,358,0
 shears,359,0
+shear,359,0
+sheers,359,0
+sheer,359,0
 goldmusicrecord,2256,0
 goldmusicdisk,2256,0
 goldmusiccd,2256,0
diff --git a/EssentialsProtect/src/com/earth2me/essentials/protect/EssentialsProtectEntityListener.java b/EssentialsProtect/src/com/earth2me/essentials/protect/EssentialsProtectEntityListener.java
index d96da20a7..f28fd1185 100644
--- a/EssentialsProtect/src/com/earth2me/essentials/protect/EssentialsProtectEntityListener.java
+++ b/EssentialsProtect/src/com/earth2me/essentials/protect/EssentialsProtectEntityListener.java
@@ -4,6 +4,8 @@ import com.earth2me.essentials.IEssentials;
 import com.earth2me.essentials.User;
 import java.util.HashSet;
 import java.util.Set;
+import java.util.logging.Level;
+import java.util.logging.Logger;
 import net.minecraft.server.ChunkPosition;
 import net.minecraft.server.Packet60Explosion;
 import org.bukkit.Location;
@@ -12,9 +14,6 @@ import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
 import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.craftbukkit.CraftWorld;
-import org.bukkit.craftbukkit.entity.CraftFireball;
-import org.bukkit.craftbukkit.entity.CraftPlayer;
-import org.bukkit.craftbukkit.entity.CraftTNTPrimed;
 import org.bukkit.entity.Creeper;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Fireball;
@@ -38,13 +37,13 @@ public class EssentialsProtectEntityListener extends EntityListener
 {
 	private final transient IProtect prot;
 	private final transient IEssentials ess;
-
+	
 	public EssentialsProtectEntityListener(final IProtect prot)
 	{
 		this.prot = prot;
 		this.ess = prot.getEssentials();
 	}
-
+	
 	@Override
 	public void onEntityDamage(final EntityDamageEvent event)
 	{
@@ -57,7 +56,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 		if (event instanceof EntityDamageByBlockEvent)
 		{
 			final DamageCause cause = event.getCause();
-
+			
 			if (prot.getSettingBool(ProtectConfig.disable_contactdmg)
 				&& cause == DamageCause.CONTACT
 				&& !(target instanceof Player
@@ -86,7 +85,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 				return;
 			}
 		}
-
+		
 		if (event instanceof EntityDamageByEntityEvent)
 		{
 			final EntityDamageByEntityEvent edEvent = (EntityDamageByEntityEvent)event;
@@ -111,7 +110,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 				event.setCancelled(true);
 				return;
 			}
-
+			
 			if (eAttack instanceof Creeper && prot.getSettingBool(ProtectConfig.prevent_creeper_playerdmg)
 				&& !(target instanceof Player
 					 && user.isAuthorized("essentials.protect.damage.creeper")
@@ -120,7 +119,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 				event.setCancelled(true);
 				return;
 			}
-
+			
 			if (eAttack instanceof Fireball && prot.getSettingBool(ProtectConfig.prevent_fireball_playerdmg)
 				&& !(target instanceof Player
 					 && user.isAuthorized("essentials.protect.damage.fireball")
@@ -129,7 +128,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 				event.setCancelled(true);
 				return;
 			}
-
+			
 			if (eAttack instanceof TNTPrimed && prot.getSettingBool(ProtectConfig.prevent_tnt_playerdmg)
 				&& !(target instanceof Player
 					 && user.isAuthorized("essentials.protect.damage.tnt")
@@ -138,7 +137,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 				event.setCancelled(true);
 				return;
 			}
-
+			
 			if (edEvent.getDamager() instanceof Projectile
 				&& target instanceof Player
 				&& ((prot.getSettingBool(ProtectConfig.disable_projectiles)
@@ -153,7 +152,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 				return;
 			}
 		}
-
+		
 		final DamageCause cause = event.getCause();
 		if (target instanceof Player)
 		{
@@ -165,7 +164,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 				event.setCancelled(true);
 				return;
 			}
-
+			
 			if (cause == DamageCause.SUFFOCATION
 				&& prot.getSettingBool(ProtectConfig.disable_suffocate)
 				&& !(user.isAuthorized("essentials.protect.damage.suffocation")
@@ -201,7 +200,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 			}
 		}
 	}
-
+	
 	@Override
 	public void onEntityExplode(final EntityExplodeEvent event)
 	{
@@ -216,43 +215,50 @@ public class EssentialsProtectEntityListener extends EntityListener
 				|| prot.getSettingBool(ProtectConfig.prevent_creeper_blockdmg)
 				|| (maxHeight >= 0 && event.getLocation().getBlockY() > maxHeight)))
 		{
-			final Set<ChunkPosition> set = new HashSet<ChunkPosition>(event.blockList().size());
-			final Player[] players = ess.getServer().getOnlinePlayers();
-			final Set<ChunkPosition> blocksUnderPlayers = new HashSet<ChunkPosition>(players.length);
-			final Location loc = event.getLocation();
-			for (Player player : players)
+			try
 			{
-				if (player.getWorld().equals(loc.getWorld()))
+				final Set<ChunkPosition> set = new HashSet<ChunkPosition>(event.blockList().size());
+				final Player[] players = ess.getServer().getOnlinePlayers();
+				final Set<ChunkPosition> blocksUnderPlayers = new HashSet<ChunkPosition>(players.length);
+				final Location loc = event.getLocation();
+				for (Player player : players)
 				{
-					blocksUnderPlayers.add(
-							new ChunkPosition(
-							player.getLocation().getBlockX(),
-							player.getLocation().getBlockY() - 1,
-							player.getLocation().getBlockZ()));
+					if (player.getWorld().equals(loc.getWorld()))
+					{
+						blocksUnderPlayers.add(
+								new ChunkPosition(
+								player.getLocation().getBlockX(),
+								player.getLocation().getBlockY() - 1,
+								player.getLocation().getBlockZ()));
+					}
 				}
-			}
-			ChunkPosition cp;
-			for (Block block : event.blockList())
-			{
-				cp = new ChunkPosition(block.getX(), block.getY(), block.getZ());
-				if (!blocksUnderPlayers.contains(cp))
+				ChunkPosition cp;
+				for (Block block : event.blockList())
 				{
-					set.add(cp);
+					cp = new ChunkPosition(block.getX(), block.getY(), block.getZ());
+					if (!blocksUnderPlayers.contains(cp))
+					{
+						set.add(cp);
+					}
 				}
+				
+				((CraftServer)ess.getServer()).getHandle().sendPacketNearby(loc.getX(), loc.getY(), loc.getZ(), 64.0D, ((CraftWorld)loc.getWorld()).getHandle().worldProvider.dimension,
+																			new Packet60Explosion(loc.getX(), loc.getY(), loc.getZ(), 3.0f, set));
+			}
+			catch (Throwable ex)
+			{
+				Logger.getLogger("Minecraft").log(Level.SEVERE, null, ex);
 			}
-
-			((CraftServer)ess.getServer()).getHandle().sendPacketNearby(loc.getX(), loc.getY(), loc.getZ(), 64.0D, ((CraftWorld)loc.getWorld()).getHandle().worldProvider.dimension,
-																		new Packet60Explosion(loc.getX(), loc.getY(), loc.getZ(), 3.0f, set));
 			event.setCancelled(true);
 			return;
 		}
-		else if (event.getEntity() instanceof CraftTNTPrimed
+		else if (event.getEntity() instanceof TNTPrimed
 				 && prot.getSettingBool(ProtectConfig.prevent_tnt_explosion))
 		{
 			event.setCancelled(true);
 			return;
 		}
-		else if (event.getEntity() instanceof CraftFireball
+		else if (event.getEntity() instanceof Fireball
 				 && prot.getSettingBool(ProtectConfig.prevent_fireball_explosion))
 		{
 			event.setCancelled(true);
@@ -263,7 +269,12 @@ public class EssentialsProtectEntityListener extends EntityListener
 
 		for (Block block : event.blockList())
 		{
-			if ((block.getType() == Material.RAILS || block.getRelative(BlockFace.UP).getType() == Material.RAILS)
+			if ((block.getRelative(BlockFace.UP).getType() == Material.RAILS
+				 || block.getType() == Material.RAILS
+				 || block.getRelative(BlockFace.UP).getType() == Material.POWERED_RAIL
+				 || block.getType() == Material.POWERED_RAIL
+				 || block.getRelative(BlockFace.UP).getType() == Material.DETECTOR_RAIL
+				 || block.getType() == Material.DETECTOR_RAIL)
 				&& prot.getSettingBool(ProtectConfig.protect_rails))
 			{
 				event.setCancelled(true);
@@ -283,11 +294,11 @@ public class EssentialsProtectEntityListener extends EntityListener
 			}
 		}
 	}
-
+	
 	@Override
 	public void onCreatureSpawn(final CreatureSpawnEvent event)
 	{
-		if (event.getEntity() instanceof CraftPlayer)
+		if (event.getEntity() instanceof Player)
 		{
 			return;
 		}
@@ -305,7 +316,7 @@ public class EssentialsProtectEntityListener extends EntityListener
 			event.setCancelled(true);
 		}
 	}
-
+	
 	@Override
 	public void onEntityTarget(final EntityTargetEvent event)
 	{
@@ -331,11 +342,11 @@ public class EssentialsProtectEntityListener extends EntityListener
 			return;
 		}
 	}
-
+	
 	@Override
 	public void onExplosionPrime(ExplosionPrimeEvent event)
 	{
-		if (event.getEntity() instanceof CraftFireball
+		if (event.getEntity() instanceof Fireball
 			&& prot.getSettingBool(ProtectConfig.prevent_fireball_fire))
 		{
 			event.setFire(false);
diff --git a/EssentialsSpawn/src/com/earth2me/essentials/spawn/Commandsetspawn.java b/EssentialsSpawn/src/com/earth2me/essentials/spawn/Commandsetspawn.java
index 6f538ac92..9ffc1c3f0 100644
--- a/EssentialsSpawn/src/com/earth2me/essentials/spawn/Commandsetspawn.java
+++ b/EssentialsSpawn/src/com/earth2me/essentials/spawn/Commandsetspawn.java
@@ -16,7 +16,6 @@ public class Commandsetspawn extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
-		charge(user);
 		final String group = args.length > 0 ? getFinalArg(args, 0) : "default";
 		ess.getSpawn().setSpawn(user.getLocation(), group);
 		user.sendMessage(Util.format("spawnSet", group));
diff --git a/EssentialsSpawn/src/com/earth2me/essentials/spawn/EssentialsSpawnPlayerListener.java b/EssentialsSpawn/src/com/earth2me/essentials/spawn/EssentialsSpawnPlayerListener.java
index 3c85c3661..459eee60a 100644
--- a/EssentialsSpawn/src/com/earth2me/essentials/spawn/EssentialsSpawnPlayerListener.java
+++ b/EssentialsSpawn/src/com/earth2me/essentials/spawn/EssentialsSpawnPlayerListener.java
@@ -79,7 +79,7 @@ public class EssentialsSpawnPlayerListener extends PlayerListener
 
 		if (ess.getSettings().getAnnounceNewPlayers())
 		{
-			ess.broadcastMessage(user.getName(), ess.getSettings().getAnnounceNewPlayerFormat(user));
+			ess.broadcastMessage(user, ess.getSettings().getAnnounceNewPlayerFormat(user));
 		}
 	}
 }
diff --git a/EssentialsXMPP/src/com/earth2me/essentials/xmpp/EssentialsXMPP.java b/EssentialsXMPP/src/com/earth2me/essentials/xmpp/EssentialsXMPP.java
index 8ab62cd4d..34f862627 100644
--- a/EssentialsXMPP/src/com/earth2me/essentials/xmpp/EssentialsXMPP.java
+++ b/EssentialsXMPP/src/com/earth2me/essentials/xmpp/EssentialsXMPP.java
@@ -1,6 +1,7 @@
 package com.earth2me.essentials.xmpp;
 
 import com.earth2me.essentials.IEssentials;
+import com.earth2me.essentials.IUser;
 import com.earth2me.essentials.Util;
 import java.util.List;
 import java.util.logging.Level;
@@ -83,9 +84,10 @@ public class EssentialsXMPP extends JavaPlugin implements IEssentialsXMPP
 	}
 
 	@Override
-	public String getUserByAddress(final String address)
+	public IUser getUserByAddress(final String address)
 	{
-		return instance.users.getUserByAddress(address);
+		String username = instance.users.getUserByAddress(address);
+		return username == null ? null : ess.getUser(username);
 	}
 
 	@Override
@@ -122,9 +124,9 @@ public class EssentialsXMPP extends JavaPlugin implements IEssentialsXMPP
 	}
 
 	@Override
-	public void broadcastMessage(final String name, final String message)
+	public void broadcastMessage(final IUser sender, final String message)
 	{
-		ess.broadcastMessage(name, message);
+		ess.broadcastMessage(sender, message);
 		try
 		{
 			for (String address : getSpyUsers())
diff --git a/EssentialsXMPP/src/com/earth2me/essentials/xmpp/IEssentialsXMPP.java b/EssentialsXMPP/src/com/earth2me/essentials/xmpp/IEssentialsXMPP.java
index d90bff803..1ed9fa732 100644
--- a/EssentialsXMPP/src/com/earth2me/essentials/xmpp/IEssentialsXMPP.java
+++ b/EssentialsXMPP/src/com/earth2me/essentials/xmpp/IEssentialsXMPP.java
@@ -1,5 +1,6 @@
 package com.earth2me.essentials.xmpp;
 
+import com.earth2me.essentials.IUser;
 import java.util.List;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.Plugin;
@@ -13,7 +14,7 @@ public interface IEssentialsXMPP extends Plugin
 
 	List<String> getSpyUsers();
 
-	String getUserByAddress(final String address);
+	IUser getUserByAddress(final String address);
 
 	boolean sendMessage(final Player user, final String message);
 
@@ -23,5 +24,5 @@ public interface IEssentialsXMPP extends Plugin
 
 	boolean toggleSpy(final Player user);
 
-	void broadcastMessage(final String name, final String message);
+	void broadcastMessage(final IUser sender, final String message);
 }
diff --git a/EssentialsXMPP/src/com/earth2me/essentials/xmpp/UserManager.java b/EssentialsXMPP/src/com/earth2me/essentials/xmpp/UserManager.java
index 6a2a6e80a..9734444ad 100644
--- a/EssentialsXMPP/src/com/earth2me/essentials/xmpp/UserManager.java
+++ b/EssentialsXMPP/src/com/earth2me/essentials/xmpp/UserManager.java
@@ -47,7 +47,7 @@ public class UserManager implements IConf
 				return username;
 			}
 		}
-		return search;
+		return null;
 	}
 
 	public void setAddress(final String username, final String address)
diff --git a/EssentialsXMPP/src/com/earth2me/essentials/xmpp/XMPPManager.java b/EssentialsXMPP/src/com/earth2me/essentials/xmpp/XMPPManager.java
index e43844c5b..d7aedb9f4 100644
--- a/EssentialsXMPP/src/com/earth2me/essentials/xmpp/XMPPManager.java
+++ b/EssentialsXMPP/src/com/earth2me/essentials/xmpp/XMPPManager.java
@@ -3,6 +3,7 @@ package com.earth2me.essentials.xmpp;
 import com.earth2me.essentials.Console;
 import com.earth2me.essentials.EssentialsConf;
 import com.earth2me.essentials.IConf;
+import com.earth2me.essentials.IUser;
 import java.io.File;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -101,8 +102,8 @@ public class XMPPManager extends Handler implements MessageListener, ChatManager
 				sendCommand(chat, message);
 				break;
 			default:
-				final String name = parent.getUserByAddress(StringUtils.parseBareAddress(chat.getParticipant()));
-				parent.broadcastMessage(name, "="+name+": "+ message);
+				final IUser sender = parent.getUserByAddress(StringUtils.parseBareAddress(chat.getParticipant()));
+				parent.broadcastMessage(sender, "="+sender.getDisplayName()+": "+ message);
 			}
 		}
 	}
diff --git a/lib/PermissionsBukkit-1.2.jar b/lib/PermissionsBukkit-1.2.jar
new file mode 100644
index 000000000..3f5caf1b4
--- /dev/null
+++ b/lib/PermissionsBukkit-1.2.jar
diff --git a/lib/bPermissions.jar b/lib/bPermissions.jar
new file mode 100644
index 000000000..b3b38e425
--- /dev/null
+++ b/lib/bPermissions.jar