Overlay support for legacy camera libs

Move http://review.cyanogenmod.com/#/c/13285/ to proper place for jellybean.

1. Rename OverlayHtc to Overlay in file names
2. Use BOARD_USES_LEGACY_OVERLAY to enable

Signed-off-by: Evan McClain <aeroevan@gmail.com>
Change-Id: Ib6afd1b610b1d3e263fcaa38585e7a1116baaf58
Frameworks_native: TRDS 2.0 (2/3)

After testing with huge success we discovered here
and there small problems (like NFC beam animation is broken,
TRDS was disabled on cardock etc) which mainly was caused
due that we used the already from AOSP introduced uiModes
qualifier which could cause in special conditions this
conflicts. Beside that we want a bit more flexibility.
Result: This commit introduces the inverted qualifier as
complete own qualifier undependent of the already AOSP
used ones.

Beside that it fixes all known issues......features:

- it is now completly working over the AOSP Configuration classes
  Means every app get notice of a change trough onConfiguratioChange
  and restarts it's activity if change was detected.
- app can disable that like some other configuration values
  over AndroidMainfest.xml
- beside "inverted" folder another "notinverted" folder is introduced
  for another themeing (eg white)
- qualifier order is direct before the official uiMode qualifiers
  (see AOSP docs)
- All usual Configuration actions can be used with the inverted
  qualifiers....like BroadcastChange, direct read out from every
  app etc. etc. Note: Only system can change the uiInvertedMode

So as you see a real own qualifier now

NOTE: Apktool as well aapt need to be changed to fit the "new
qualifier"....which means that we need to recompile our gapps
that they react as well on this new behaviour. Think we will get them ready
next 2 or 3 days.

Change-Id: Ic538219fe86bb7a1f92c3eb9f44057cb249dcbe6