Diff of DeviceOrientation

• The added line is THIS COLOR.
• The deleted line is THIS COLOR.
• Go to DeviceOrientation.

http://dev.w3.org/geo/api/spec-source-orientation.html

* Android [#p78348ef]

- http://www.nilab.info/lab/0/android_orientation.html

- http://www.nilab.info/z3/20110613_01.html
--  http://www.nilab.info/lab/0/android_orientation.html