--- a/src/plugins/plugin_misc_radiocol.py	Fri Jan 18 17:55:27 2013 +0100
+++ b/src/plugins/plugin_misc_radiocol.py	Fri Jan 18 17:55:34 2013 +0100
@@ -2,7 +2,7 @@
 # -*- coding: utf-8 -*-
 
 """
-SAT plugin for managing Radiocol 
+SAT plugin for managing Radiocol
 Copyright (C) 2009, 2010, 2011, 2012, 2013 Jérôme Poisson (goffi@goffi.org)
 
 This program is free software: you can redistribute it and/or modify
@@ -80,7 +80,7 @@
         elt["type"] = type
         elt.addElement((NC_RADIOCOL, RADIOC_TAG))
         return elt
-    
+
     def __create_started_elt(self):
         """Create a game_started domish element"""
         started_elt = domish.Element((None,'started'))
@@ -122,14 +122,14 @@
             self.radiocolCreate(_room_jid.userhost(), profile_key=profile)
             for occupant in occupants:
                 self.host.plugins["XEP-0249"].invite(jid.JID(occupant), room.occupantJID.userhostJID(), {"game":"Radiocol"}, profile)
-        
+
         def after_init(ignore):
             room_name = "sat_radiocol_%s" % self.host.plugins["XEP-0045"].getUniqueName(profile_key)
             print "\n\n===> room_name:", room_name
             muc_service = None
             for service in self.host.memory.getServerServiceEntities("conference", "text", profile):
                 if not ".irc." in service.userhost():
-                    #FIXME: 
+                    #FIXME:
                     #This awfull ugly hack is here to avoid an issue with openfire: the irc gateway
                     #use "conference/text" identity (instead of "conference/irc"), there is certainly a better way
                     #to manage this, but this hack fill do it for test purpose
@@ -138,7 +138,7 @@
             if not muc_service:
                 error(_("Can't find a MUC service"))
                 return
-            
+
             _jid, xmlstream = self.host.getJidNStream(profile)
             d = self.host.plugins["XEP-0045"].join(jid.JID("%s@%s" % (room_name, muc_service.userhost())), _jid.user, {}, profile)
             d.addCallback(radiocolRoomJoined)
@@ -184,7 +184,7 @@
         client = self.host.getClient(profile)
         if not client:
             error(_("Can't access profile's data"))
-            return 
+            return
         try:
             song = OggVorbis(song_path)
         except OggVorbisHeaderError:
@@ -213,7 +213,7 @@
         self.host.profiles[profile].xmlstream.send(mess)
 
         radio_data = self.radios[jid.JID(referee).userhost()] #FIXME: referee comes from Libervia's client side, it's unsecure
-        radio_data['to_delete'][filename] = song_path #FIXME: works only because of the same host trick, see the note under the docstring  
+        radio_data['to_delete'][filename] = song_path #FIXME: works only because of the same host trick, see the note under the docstring
 
     def playNext(self, room_jid, profile):
         """"Play next sont in queue if exists, and put a timer
@@ -248,22 +248,22 @@
         except KeyError:
             error(_("INTERNAL ERROR: can't find full path of the song to delete"))
             return
-        
-        #we wait more than the song length to delete the file, to manage poorly reactive networks/clients  
+
+        #we wait more than the song length to delete the file, to manage poorly reactive networks/clients
         reactor.callLater(length + 90, unlink, file_to_delete) #FIXME: same host trick (see above)
 
 
     def radiocol_game_cmd(self, mess_elt, profile):
         #FIXME: we should check sender (is it referee ?) here before accepting commands
-        from_jid = jid.JID(mess_elt['from']) 
+        from_jid = jid.JID(mess_elt['from'])
         room_jid = jid.JID(from_jid.userhost())
         radio_elt = mess_elt.firstChildElement()
         radio_data = self.radios[room_jid.userhost()]
         occupants_data = radio_data['occupants_data']
         queue = radio_data['queue']
-        
+
         for elt in radio_elt.elements():
-            
+
             if elt.name == 'started': #new game created
                 self.host.bridge.radiocolStarted(room_jid.userhost(), from_jid.full(), profile)
             elif elt.name == 'preload': #a song is in queue and must be preloaded
@@ -279,7 +279,7 @@
             elif elt.name == 'song_added': #a song has been added
                 #FIXME: we are KISS for the proof of concept: every song is added, to a limit of 3 in queue.
                 #       Need to manage some sort of rules to allow peoples to send songs
-                
+
                 if len(queue) >= QUEUE_LIMIT:
                     #there are already too many songs in queue, we reject this one
                     mess = self.createRadiocolElt(room_jid)
@@ -289,7 +289,7 @@
                     #FIXME: add an error code
                     self.host.profiles[profile].xmlstream.send(mess)
                     return
-                    
+
                 #The song is accepted and added in queue
                 queue.append((elt['filename'], float(elt['length'])))
 
@@ -317,13 +317,13 @@
                     self.playNext(room_jid, profile)
             else:
                 error (_('Unmanaged game element: %s') % elt.name)
-                
+
     def getHandler(self, profile):
             return RadiocolHandler(self)
 
 class RadiocolHandler (XMPPHandler):
     implements(iwokkel.IDisco)
-   
+
     def __init__(self, plugin_parent):
         self.plugin_parent = plugin_parent
         self.host = plugin_parent.host