Merge pull request #4 from guillaumedeplanque/master

Playground-316: Release Box 1.0 Beta - Admin et Playground-318: Commenter les listeners Flow et Reward
PLAYGROUND-195, activity goes in Reward
Merge pull request #5 from fozeek/qdeneuve-feat-activityGoesInReward-PLAYGROUND-195

[RFR] Activity goes in Reward, PLAYGROUND-195
Playground-325: Resolve Chrome bugs
Merge branch 'develop' of git://github.com/gregorybesson/PlaygroundReward