Update changelog
add needed imports at direction of @synack
add some extra bits needed to web.conf
use gpghome from config
add some extra bits to the README so people can get this working faster.
install profile.d script to set up needed ENV variable
add repoman script for env variable
add the actual scripts back
add ez_setup script
use current setup info
require python-setuptools to build
add sample supervisor config
Let users know REPOMAN_API_URL will be set automatically if they build a .deb package.
Merge remote-tracking branch 'chrislea/master'

Conflicts:
	repoman/common.py