I use AutoIt all the time. I like to use Git to version the scripts that I write. SVN is supported in SciTE .. GIT is not. Hopefully this project will change all that. We are working towards a patch for the AutoIt3Wrapper.au3 that will allow SciTE4AutoIt3 to utilize Git for Versioning as well as SVN.
- Disect current AutoIt3Wrapper.au3 to find dependent functions for versioning.
 - Settle on command syntax for git
 - implement ini changes for git
 - generalize checks against SVN to be user selectable
 - extend rather than re-implement Versioning already built into the Wrapper.
 - add code to handle git.
 - verify that the patched AutoIt3Wrapper.au3 and .exe both work on a clean install.
 - Make it easy and seemless to use
 
These maybe a touch ambitous and you are more then welcome to contribute, criticize, and test what I have here. Hopefully if you use AutoIt and Git it will help in the end.