Fix /home for offline players.

Essentials/src/com/earth2me/essentials/OfflinePlayer.java

@@ -1445,7 +1445,7 @@ public class OfflinePlayer implements Player
 	@Override
 	public Location getBedSpawnLocation()
 	{
-		throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+		return null;
 	}
 
 	@Override

Essentials/src/plugin.yml

@@ -241,7 +241,7 @@ commands:
   msg:
     description: Sends a private message to the specified player.
     usage: /<command> <to> <message>
-    aliases: [w,m,t,emsg,tell,etell,whisper,ewhisper]
+    aliases: [w,m,t,pm,emsg,epm,tell,etell,whisper,ewhisper]
   mute:
     description: Mutes or unmutes a player.
     usage: /<command> <player> [datediff]