J5/rhc — pull request #3 by fotioslindiakos (2012-09-21 22:57:41+00:00)
Title: Added helper for printing deprecated messages and fixed --no-git,dns options

* Modified `--nogit` and `--nogit` options to be --no-git and --no-dns.
* Parse the values and print out a deprecation message if old values are used
* DRY up deprecation messaging