Use legacy variants for hardware

Change-Id: I9013c0d975530994bc6d9049493e26e45dc7484d
Optimizations for msm7x27 series devices

* Framework: disable alpha transformations (should be slow on Adreno 200)
* Framework: remove location providers (present in vendor/cm overlay)
* Apollo: don't use large heap (reduce memory usage)

Change-Id: Id435202de7fdc467564a7498e1fc2e381ddfb81d
(cherry picked from commit aa02388501031b6a7efaba62a60d02355b15fa16)
armv6: Set dalvik.vm.jit.codecachesize=0

Change-Id: I12bec140943d9a83acd02f11fd3307743df3d349
Enable ro.config.low_ram=true for msm7x27 targets

Change-Id: I83dfbdd62dbcd49433ea61f26202cfb16b9eb150
Enable bug #10194508 workaround

Needed for EGL libraries that don't support the
EGL_KHR_gl_colorspace extension.

Change-Id: Id3d89d397ef3504af7e3cae2baef0e9005d3e45a
Include WebKit and set as default webview provider

Change-Id: I55c00369ec30aea4a722283c613a36c777d588fe
Enable mHeap-based screenshot support

Change-Id: I94dbbddb2db9ae1f205f4d7de51b9c51db86c666