Merge pull request #77 from hak/master

Updated GameHelper.java to work with the latest GMSCore
Merge pull request #80 from hak/master

Updated eclipse_compat to be compatible with the lastest version of Game...
Adding new samples for Snapshots, Events, and Quests
Updating build versions to match Android Studio 0.8.0
updating base games to include Drive package
Fixed package conflict
Small changes between last and current releases
Fixed merge conflicts
Merge branch 'gguuss-master'
Removing the sample as it's using obsolete API
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