Clean up and optimize

Merged some things from my device tree.
bcmdhd: Don't use modular bcmdhd
Add sepolicy from my device tree, enable SELinux
overlay: Set config_deviceHardwareKeys to 15

Credit to dominos_liberty
Add universal Linaro toolchain path patch
patches: Add Torch patch
patches: Remove Torch patch

Not needed.
build.patch: Fix kernel toolchain path
bcmdhd: Fix derp
BoardConfig: Add back some necessary flags
proprietary-files: Remove useless binaries
pyramid: power profiles
remove villec2 dependencies
Ramdisk: Disable thermald
Delete thermald.conf

We don't need it anymore
We don't need thermald
Recovery fixes
Some other misc flags
Fix CM dependencies
Fully disable thermald