am 7afc5ca3: am 57b0fed7: am 603c3d8a: am 3e82a9c9: am 276f0ce4: update Android Studio for v0.2.0. add release notes and troubleshooting topics

* commit '7afc5ca353c9b4a3839c988fe6c281289495a18a':
  update Android Studio for v0.2.0. add release notes and troubleshooting topics