fix graphic artifacts when rotating

Change-Id: I69785853517004d45ed57d84714a104e4dbd111a
remove own camera_metadata{,_tags}.h, use the cm-11 ones instead

Change-Id: Iac4d9a490cd1869d39f6571d09f42deba323f9f4
add include-path for camera_metadata{,_tags}.h to OMXCameraAdapter

Change-Id: I275207ce5bf45806fdf19e0e6fdd8d455e06b056
Move bootanimation define to common (HACK to 480) due to PVR issue

Change-Id: I2e46a03bae3f93e2cb4b6653bdec7a74655f4a9b
fix SIGFPE in hwcomposer caused by modulo by zero

Change-Id: I36e798dc01a54340c8014a23be0081443b62ef70
Set TARGET_USES_OPENGLES_FOR_SCREEN_CAPTURE to fix screenshots

Requires http://review.cyanogenmod.org/#/c/54563/

Change-Id: Id9829eb32f591542b8aa74b7c16ab1dd16952b77