Frameworks: make right pie mirror optional (1/2)

due 70% user feedback the wanted to have the right pie
mirrored on the horizontal axis  because of usability...the other 30% want a visual
logic....so a point to make it optional

default value is mirrored

cheers

Change-Id: I2ecec3c7570abb8d92d0bf3bc788b00035577656
Merge "Frameworks: make right pie mirror optional (1/2)" into jb4.2