https://github.com/Xercodo/HWRM-Texture-Processor
This time you get a video. You can thank @Battlecry for this one.
Self plug: Goes great with the HW texture exporter plugin 
Edit: @Battlecry was using it and found the files he was using were all lower case so now it searches for the relevant layers with a case insensitive compare. ( _GLOW.dds and _TEAM.dds )