Fixed displayname
Invite friends
Added drawer
Created MainFragment
New layout
Lint fixes
Added achievements & leaderboards buttons
Added leaderboards
Fixed drawer issues
Merge branch 'dev_drawer' into dev
Don't show progressbar in DrawerFragment
Added google ids to games with friends
Added profile picture when available
Bump version
Fixed lint, added Dutch language updates
Merge branch 'dev' into release
Merge branch 'release'