rhomobile/rhodes — pull request #174 by GXV738 (2013-07-17 14:05:41+00:00)
Title: Sensor and ScreenOrientation

1. No setError call in case if the sensor is not available, This to make the ATS pass. If no sensor exists a null object is returned.
2 GetProperties to convert no string type properties to strings
3. Undo the setError in ScreenOrientation as well