Sepolicy Build Fix

Audio defined elsewhere
bootanimation: performance/speedup enhancements

-Don't cache textures if they're expected to use a lot of VRAM (rmcc)
-allow using RGB565 instead of ARGB8888:
RGB565 uses considerably less memory, and together with texture cache,
it allows us to offer a really smooth bootanimation on not so powerful
devices.

Change-Id: I397eaf425d4ba0eeda954de6795d57395be8e4e7
Remove BOARD_EGL_NEEDS_LEGACY_FB

Its not supported by CyanogenMod anymore
https://github.com/CyanogenMod/android_frameworks_native/blob/cm-11.0/services/surfaceflinger/Android.mk
Merge pull request #2 from Bunchies101/patch-1

Remove BOARD_EGL_NEEDS_LEGACY_FB