more nitpicking

irc/command_handler.py

@@ -61,6 +61,6 @@ def check(hook, data):
                 try:
                     command.process(data)
                 except:
-                    print "Error executing command {}:".format(data.command)
+                    print "Error executing command '{}':".format(data.command)
                     traceback.print_exc() # catch exceptions and print them
                 break

irc/commands/tasks.py

@@ -85,7 +85,7 @@ class Tasks(BaseCommand):
             elif len(ids) == 1:
                 tasklist.append("\x0302{}\x0301 (\x02active\x0F as id {})".format(task, ids[0]))
             else:
-                tasklist.append("\x0302{}\x0301 (\x02active\x0F as ids {})".format(task, ' ,'.join(ids)))
+                tasklist.append("\x0302{}\x0301 (\x02active\x0F as ids {})".format(task, ', '.join(ids)))
         
         tasklist = ", ".join(tasklist)