I made a theme zip. These updater_scripts/Binary are touchy and tend to fail if I just copy certain parts so I usually just use 7 zip to pull the meta-inf folder out of the zip over to my theme folder then work on it from there. I'm probably just not smart enough to know how to work with them fully yet. The Updater-script and installtheme.sh are both in the zip. This file however is not fully setup for installing on multiple android versions yet due to the fact that I don't have the older theme folders in place but it does have the 2 important files. Let me know if this fails.
Haters Make Me Famous
Deviant Team Member