Removed unnecessary change based on comments.
Now using android utils lib.
collada_to_a3d seems to work with android util libs.
Integrating old changelist
Changing assert to rsAssrt in VertexArray
making context compile.
Change-Id: I33890defa777f09253bfab630d97782359ec49d7

Added serialization code to rsLib
Integrated old changelist
Change-Id: Ie4746113f6d1817fbb3264f97fdddde25b779311

Added serialization code to rsLib

Change-Id: Ie4746113f6d1817fbb3264f97fdddde25b779311
diff --git a/libs/rs/rsAdapter.cpp b/libs/rs/rsAdapter.cpp
index 0d31fac..b4ec250 100644
--- a/libs/rs/rsAdapter.cpp
+++ b/libs/rs/rsAdapter.cpp
@@ -15,7 +15,11 @@
  * limitations under the License.
  */
 
+#ifndef ANDROID_RS_BUILD_FOR_HOST
 #include "rsContext.h"
+#else
+#include "rsContextHostStub.h"
+#endif
 
 using namespace android;
 using namespace android::renderscript;
@@ -70,6 +74,16 @@
            mAllocation.get()->getType()->getSizeBytes());
 }
 
+void Adapter1D::serialize(OStream *stream) const
+{
+    
+}
+
+Adapter1D *Adapter1D::createFromStream(Context *rsc, IStream *stream)
+{
+    return NULL;
+}
+
 namespace android {
 namespace renderscript {
 
@@ -185,6 +199,15 @@
            mAllocation.get()->getType()->getSizeBytes());
 }
 
+void Adapter2D::serialize(OStream *stream) const
+{
+    
+}
+
+Adapter2D *Adapter2D::createFromStream(Context *rsc, IStream *stream)
+{
+    return NULL;
+}
 
 
 namespace android {