camera: Clean up code style and fix warnings
Keyfiles cleanup

* Android system cant recognize kcm.bin files so they are not used
  so they are garbage and should be deleted
  https://source.android.com/devices/tech/input/key-character-map-files.html

* HEADSETHOOK key is already defined in sec_jack.kl so fix duplicate
Revert "Removed unsupported TSP mode"

This reverts commit d9d7658ca67900b74f833c122232c59b76893672.
Bring back preview hacks

* Needed for "camera and start preview in seperate thread" patch in app
* Faster switching between video and picture
Remove unsupported BOARD_USES_LIBSECRIL_STUB

 * Doesn't look like this is used anywhere
Stop preview after taking picture

 * Workaround bug with pre jb camera libs so that the
   updated camera app in CM11 works properly.
Add basic live wallpapers support
init.qcom.rc: Updated init.qcom.rc

* Needed for crypto modules
Various reorganizations

* Organize files a little more like other new devices
Merge pull request #4 from arco/cm-11.0

updated device tree