Rename and clean up MapleCharacter

src/main/java/client/command/commands/gm6/ServerAddChannelCommand.java

@@ -23,7 +23,7 @@
 */
 package client.command.commands.gm6;
 
-import client.MapleCharacter;
+import client.Character;
 import client.MapleClient;
 import client.command.Command;
 import net.server.Server;
@@ -36,7 +36,7 @@ public class ServerAddChannelCommand extends Command {
 
     @Override
     public void execute(MapleClient c, String[] params) {
-        final MapleCharacter player = c.getPlayer();
+        final Character player = c.getPlayer();
         
         if (params.length < 1) {
             player.dropMessage(5, "Syntax: @addchannel <worldid>");