port urlbot: remove mcabber specific output stuff

common.py

@@ -20,8 +20,6 @@ delay = 0.100 # seconds
 basedir = '.'
 if 2 == len(sys.argv): basedir = sys.argv[1]
 
-fifo_path = os.path.join(basedir, conf('path_cmdfifo'))
-
 def debug_enabled():
 #	return True
 	return False