You can clone with
HTTPS or Subversion.
The ones that are supported through HTML5 will not be done by webworks obviously
Here is overal list that might be possible
Linear Acceleration: /dev/sensor/linAccel
Rotation Vector: /dev/sensor/rotVect
Rotation Matrix: /dev/sensor/rotMatrix
Azimuth, Pitch and Roll: /dev/sensor/apr
Face Detect: /dev/sensor/faceDetect
This is awesome !!! I saw a great sample created by Shadid today (All cascades), I'll share if interested?
Rotation vector won't be supported, it is only there for android support, rotation matrix provides the same functionality
Face detection has also been removed as it is covered by the proximity sensors