Bug fix for login screen back button issue
Bug fix for account removal from settings
Merge pull request #580 from bhariharan/master

Bug fix for login screen back button issue
Latest shared
Merge pull request #582 from bhariharan/master

Latest shared
Bug fix for duplicate AccountWatcher callbacks
Add break
Merge pull request #584 from bhariharan/master

Bug fix for duplicate AccountWatcher callbacks
Patch Release 2.2.1
Merge pull request #585 from bhariharan/master

Patch Release 2.2.1
Updated to latest android gradle plugin and latest build tools
Merge pull request #588 from TechFreak/gradle_build_tools_update

Updated to latest android gradle plugin and latest build tools