Use SVOX repository at AOSP due to DMCA takedown

 * Github got a DMCA takedown on this repo based on a licensing dispute with
   a former employee of SVOX. Already have enough drama in my life, just
   point this to Google as we don't make any changes here.

Change-Id: I78f36ed51fd875f5be10486429bc53091bab2860
Merge remote-tracking branch 'upstream/cm-12.0' into cm-12.0