PyBullet: allow createVisualShape to pass vertices, indices, normals and uv coordinates. This can be combined with changeVisualShape to set the texture.

examples/SharedMemory/SharedMemoryCommands.h

@@ -932,6 +932,8 @@ struct b3CreateUserShapeData
 	int m_visualFlags;
 	int m_numVertices;
 	int m_numIndices;
+	int m_numUVs;
+	int m_numNormals;
 	double m_rgbaColor[4];
 	double m_specularColor[3];
 };