plugin text-commands: fixed name conflicts management + plugin parrot: removed now done TODO

src/plugins/plugin_exp_parrot.py

@@ -131,9 +131,6 @@ class Exp_Parrot(object):
 
     def cmd_parrot(self, mess_data, profile):
         """activate Parrot mode between 2 entities, in both directions."""
-        #TODO: these commands must not be hardcoded, an interface should be made
-        #      to allow plugins to register simple commands like this.
-
         debug("Catched parrot command")
         txt_cmd = self.host.plugins[C.TEXT_CMDS]