am a6c8a0e6: am d8b606b8: am 2f3bc3cb: (-s ours) am e3904c4f: am e8e7b9b3: Added a check if a custom activity can be started

* commit 'a6c8a0e66d92bde12ae6f1934f020e7700db05d1':
  Added a check if a custom activity can be started