OMAP4-common: Add NEEDS_VECTORIMPL_SYMBOLS flag

All current OMAP4 Samsung devices require this flag for camera to function.

Change-Id: I7a0dd7cd26cfe6970eda8c55080e241d47086989
omap4-common: Enable EGL bug workaround

Change-Id: Id24ffbe97aecdd82b84d3cf89a9ec00944604296
Merge "omap4-common: Enable EGL bug workaround" into kk4.4
Revert "omap4-common: Fix screenshot issues"

This reverts commit 8348c5279a928788e455279e1f4861486f508647.

Conflicts:
	BoardConfigCommon.mk

Change-Id: I280de5d4b8b59f898ad77d7d969e11741a2d3d52
Revert "omap4-common: Include specialized copy of libskia for playback of Saved Webpages."

Not used in KitKat.
This reverts commit 20affe1cafed0a2a4a159c531135144687213bad.

Change-Id: Ic974008d214722a624dd35f6cb0d48c19ff28ffb
fix SIGFPE in hwcomposer caused by modulo by zero

Change-Id: I36e798dc01a54340c8014a23be0081443b62ef70
OMAP4-Common: Get rid of TARGET_HAS_WAITFORVSYNC

Change-Id: I8ca447ab3b7b30a8762696696372ef18d89df393