Fix add_rx_handler !! (ouch)

git-svn-id: https://redmine.imt-atlantique.fr/svn/xaal/code/Python/branches/0.7@2845 b32b6428-25c9-4566-ad07-03861ab6144f

devices/loggers/warp10/xaal/warp10/dev.py

@@ -17,7 +17,7 @@ class WARP10Logger:
     def __init__(self,engine):
         self.eng = engine
         # change xAAL call flow
-        self.eng.add_rx_handler(self.parse_msg)
+        self.eng.subscribe(self.parse_msg)
         self.cfg = tools.load_cfg_or_die(PACKAGE_NAME)['config']
         self.setup()