Add code comments and perform some code cleanup
Keep Facebook username & profile picture upon device orientation change in Facebook Settings Activity
Scaling up the returned Facebook Profile picture to be 120x120 pixels
Add Facebook logout, rename action bar button to login/logout, Fixes to keep Settings screens contents upon pressing back/up buttons
Adding some code comments to facebook client, settings activity/fragment
Add Reception of Location updates upon clicking Send Action Button
Add Reception of Location updates in case screen OFF or Device Orientation
Integrate Facebook publish location on user's wall
Upgrade Android Studio 0.4.6 Canary Channel
Upgrade Android Studio 0.4.6 Canary Channel