Remove libdvm dex preopt support.

libdvm is dead.

Change-Id: Ib8571c007f8a9f0e0eaf5c61b5d2e416b2d95089
Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
Strict Aliasing

* We'll need to patch the repo to get this to build.  Let's see how far we get without the help of linaro

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
Recovery: remove wiping of res folder

The rm -rf of the res folder wipes out all of the TWRP theme and
images. Remove this so that TWRP will work properly.

Change-Id: I27c372d53eaae3cc8b476a909c2d3f3fc4fcb558