Remove all permission attachments when performing a manload or restart.

EssentialsGroupManager/src/Changelog.txt

@@ -165,3 +165,4 @@ v 2.0:
 	- Fix GM reporting of permission inheritance to retain the correct order. Lower inheritance groups can no longer negate a higher groups permissions.
 	- Fix an error I caused trying to modify an unmodifiable list when parsing '*' permissions.
 	- Don't throw errors when attempting to remove permission attachments (bukkit will have already removed it).
+	- Remove all permission attachments when performing a manload or restart.

EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java

@@ -106,6 +106,9 @@ public class GroupManager extends JavaPlugin {
 		}
 
 		WorldEvents = null;
+		
+		// Remove all attachments before clearing
+		BukkitPermissions.removeAllAttachments();
 		BukkitPermissions = null;
 
 		// EXAMPLE: Custom code, here we just output some info so we can check that

EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java

@@ -363,6 +363,15 @@ public class BukkitPermissions {
 		}
 	}
 	
+	/**
+	 * Remove all attachments in case of a restart or reload.
+	 */
+	public void removeAllAttachments() {
+		
+		for (Player player : attachments.keySet())
+			removeAttachment(player);
+	}
+
 	/**
 	 * Player events tracked to cause Superperms updates
 	 *