Bravia 2 Engine

Please test
I am not 100% it is working, this commit also removed the Bravia 1 engine

Change-Id: I44bbb025f13cefc50ebce8765d39e93c634b2382
Let's upgrade our Beats

Mostly based off of NexusLouderV6B5
I left some ramblings in the vanir_tuna if stuff not working.  But should work on all nexus devices

PS2 - Fix build.prop of non-toro ROMs, clean up.  Update grouper mk
PS3 - Needed to add prop values to grouper + manta
PS4 - grouper fix

Change-Id: I0d31abf6ef78a48e1a90159eccaddd7cf8d888a6
Signed-off-by: DHO <DHO@dho.im>
Merge changes I0d31abf6,I44bbb025 into jb42

* changes:
  Let's upgrade our Beats
  Bravia 2 Engine