Added name member to Collada::Mesh.

code/ColladaHelper.h

@@ -322,6 +322,8 @@ struct Mesh
 			mNumUVComponents[i] = 2;
 	}
     
+    std::string mName;
+
 	// just to check if there's some sophisticated addressing involved...
 	// which we don't support, and therefore should warn about.
 	std::string mVertexID;