Add raster object to control point and line params. Add flag to force SW rendering.
diff --git a/Android.mk b/Android.mk
index bc466be..2c17599 100644
--- a/Android.mk
+++ b/Android.mk
@@ -90,6 +90,7 @@
 	rsProgram.cpp \
 	rsProgramFragment.cpp \
 	rsProgramFragmentStore.cpp \
+	rsProgramRaster.cpp \
 	rsProgramVertex.cpp \
 	rsSampler.cpp \
 	rsScript.cpp \