v1.2

• New voxelization method based on Schwarz & Seidel method.
• New morton code encoding method based on LUT's. See this blogpost.
• Sparse model optimization using extra buffer, configurable with -d
• Configurable VoxelData structure now, instead of DataPoint struct
• New timing system for debugging purposes
• Support for vertex color sampling in tri_convert
• Linux compilation fixes
• Updated Readme.md to contain the full manual, removed the old HTML one
• Various performance improvements