I am implementing C2DM push into an Android-app, and have come to the part where i need to actually send the message to Googles servers. I found this https://stackoverflow.com/questions/4121508/c2dm-implementation-php-code on the topic, but have a few quick questions.
In the googleAuthenticate argument "source", should the AppName be the appname from the AndroidManifest? Is the version the versionname or versioncode?