Add GCM to existing Android app

REQUIRED UPDATES: 1. Implement Google Cloud Messaging (GCM) for notifications This app currently uses a background service that runs frequently to check if results are available, and if they are, a notification is displayed. The app must be altered to use GCM instead to display notifications. The 3rd party server uses PHP/MySQL. A working sample has already been created to work with my server. This is a native android app. [login to view URL] REQUIRED CANDIDATE: You will need a very good understanding of native android architecture and only developers with several apps already published should apply. You should have experience implementing GCM. You should also have a good understanding of lottery games in general. Full details will be sent to the developer that is chosen There will be more work available once this work is completed to satisfaction. All additional code must be well commented. Looking forward to working with you! Thanks