Add Gradle files
Remove files that are generated by the build system or that are
eclipse-specific
Remove reference to BluetoothUtilities
Bump version number to 1.2
Update the OAuthActivity to use a nicer user interface, and asynchronous calls where possible
Move secrets and re-enable networking * Save the secrets to a special class, not included in the repository * Allow networking on the main thread (for now...)
Move the WebViewClient to its own subclass
Update Twitter4j Library to 3.0.+

Compatibility with the Twitter 1.1 API
Add skeleton for SocialService
Remove unused TwitterPrefsActivity
Disable all current Facebook connections from MainTabActivity
Update Facebook Android SDK to 3.5
Use the SocialService to connect to facebook
Remove unneccesary code
Add Logout action
Move the facebook button listener outside of onCreate for clarity purposes
Update the FacebookUtilities to the Facebook 3.5 SDK
Fix Gradle Build for the Android Support Library
Fix a second login attempt after the first has been cancelled/failed
Refactor Twitter code
 * Make asynchronous: all network activity is performed in SocialService
 * Update layout
 * Introduce TwitterSession to centrally keep track of the status of Twitter