am 8a23836f: (-s ours) am b4341ba6: (-s ours) am b710a50a: Merge "fix [3452750] Issue 14634: SensorManager.getRotationMatrixFromVector gets NaN-Values [external] [DO NOT MERGE]" into gingerbread

* commit '8a23836fc4145a62a50b8e0f9945705f4dfb75f6':
  fix [3452750] Issue 14634: SensorManager.getRotationMatrixFromVector gets NaN-Values [external] [DO NOT MERGE]