Gesture Anywhere: Add gesture anywhere feature into the ChaOS Lab [2/2]

Change-Id: I51ead6cc35684104ecc1211df0a598d1a0b816c1
GestureAnywhere: make sure ga_gestures is world readable.

Change-Id: Ia5ea792f0beed029ecd2c7c4c671d2837a97b5e2
What does this line here?

Change-Id: I92bc88794185a88117d9b760911c89274c2df64f
Add missing parts