patches: update patches for omni's libhardware_legacy
armani: omni bringup
Revert "Recovery related changes"

This reverts commit b2ef95ff71aa4c44e27b55322d0366e6dd36569c.

This is specific to CWM/related.
twrp: add twrp-specific config from armani-dev (thanks to @darknightmare)
patches: gps patches
Revert "patches: automatically apply patches before building"

This reverts commit 867b65e545f052d222d883032a88dbd9f5e378e3.

lets not be too lazy.
overlay: remove CM-specific overlay
BOARD_NEEDS_OLD_HWC_API := true

most of the opengl calls made are #ifdef'ed to this

we are likely to need this

current state: hwcomposer gives errors

Change-Id: I49460249563f06abe2b5e39a5b8339aa7f65535e