I'm not sure how relevant this is, since the topic seems kind of old, but I wrote this up last season and think it was extremely useful. It's a set of classes that can be extended to automatically set up a way to edit autonomous code on the fly so you don't have to re-download and restart the CRio just to change a simple variable. This makes having multiple autonomous sequences easy to manage, and brings extreme flexibility to that section of the game. The only downside that it only works for teams using the command base, and it is a little tricky to set up.
https://github.com/Ipiano/Parsable_Autonomous