Revert "Fix stencil buffer bug."

This reverts commit ea327b48b495168872c1c758c7c744890496650f.

Change-Id: I8e4b8b4c6cf48930907cdb52c95135dd6f338af2
Display: Dirty region propagation

Pass Dirty region values from HW renderer to Surface Texture.

Change-Id: Ibd121ed398a1319d3daf26f9fd39a03323bba666
base: apply custom timeout upon volume dialog instantiation

The custom timeout is correctly applied at runtime, but after a reboot
the VolumePanel will revert to the default timeout, since the custom
value is not read from the config during instantiation

Change-Id: Ifa389011247adeee70ad5f3ff0b0072dd3dff02a