simplified fab's 'capture_latest_commit_id' function
installed config file updating -> simplified
Merge branch 'v2.0-dev' of https://github.com/sc3/cookcountyjail into v2.0-dev
Merge branch 'v2.0-dev' of https://github.com/sc3/cookcountyjail into v2.0-dev

Conflicts:
	fabfile.py
cleaned up fabric env variables, and re-arranged fabric functions such that the main fabric API calls are at beginning of the file, while the rest are alphabetically organized
cleaned up fabric env variables, and re-arranged fabric functions such that the main fabric API calls are at beginning of the file, while the rest are alphabetically organized
Merge branch 'v2.0-dev' of github.com:bepetersn/cookcountyjail into v2.0-dev

Conflicts:
	fabfile.py
Merge pull request #187 from bepetersn/fab-rework

improve fabfile