[Chromoting] Fix command line flags for virtual Me2Me.

remoting/tools/me2me_virtual_host.py

 #!/usr/bin/env python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # Virtual Me2Me implementation.  This script runs and manages the processes
 # required for a Virtual Me2Me desktop, which are: X server, X desktop
 # session, and Host process.
 # This script is intended to run continuously as a background daemon
 # process, running under an ordinary (non-root) user account.
@@ skipping 365 matching lines @@
     self.session_proc = subprocess.Popen(XSESSION_COMMAND,
                                          stdin=open(os.devnull, "r"),
                                          cwd=HOME_DIR,
                                          env=self.child_env)
     if not self.session_proc.pid:
       raise Exception("Could not start X session")
 
   def launch_host(self, host):
     # Start remoting host
     args = [locate_executable(REMOTING_COMMAND),
-            "--host_config=%s" % (host.config_file)]
+            "--host-config=%s" % (host.config_file)]
     if host.auth.config_file != host.config_file:
-      args.append("--auth_config=%s" % (host.auth.config_file))
+      args.append("--auth-config=%s" % (host.auth.config_file))
     self.host_proc = subprocess.Popen(args, env=self.child_env)
     logging.info(args)
     if not self.host_proc.pid:
       raise Exception("Could not start remoting host")
 
 
 class PidFile:
   """Class to allow creating and deleting a file which holds the PID of the
   running process.  This is used to detect if a process is already running, and
   inform the user of the PID.  On process termination, the PID file is
@@ skipping 472 matching lines @@
         logging.info("OAuth credentials are invalid - exiting.")
         try:
           os.remove(auth.config_file)
         except:
           pass
         return 0
 
 if __name__ == "__main__":
   logging.basicConfig(level=logging.DEBUG)
   sys.exit(main())