GCM Plugin for Openfire
Binary JAR File: https://github.com/meisterfuu/Openfire-GCM/blob/master/gcmh.jar?raw=true You can test/debug the plugin with "https://posttestserver.com/post.php" oder similar services if you don't already have your own webservice up and running. Messages to a JID with a diffrent XMPPDomain than the one from the server will not be forwarded.
"Fire GCM event only if target user has no available ressource." seems to work now, but no further testing than a few messagen with 2 accounts at the moment!
Add mode that sends gcm if there is no mobile ressource online. (Identified by ressource - Regex match on the ressource)
