Added an API IOMX::createRendererFromJavaSurface.

This api allows to instantiate a renderer by specifying the hosting java Surface object. This hides the implementation details of (java-)Surface, (native-)Surface and friends.
diff --git a/media/libmedia/Android.mk b/media/libmedia/Android.mk
index 9d442c3..7c01687 100644
--- a/media/libmedia/Android.mk
+++ b/media/libmedia/Android.mk
@@ -37,6 +37,7 @@
 endif
 
 LOCAL_C_INCLUDES := \
+	$(JNI_H_INCLUDE) \
 	$(call include-path-for, graphics corecg) \
         $(TOP)/external/opencore/extern_libs_v2/khronos/openmax/include