Updates .rvmrc
Remove EngineYard stuff out of the config
Removes option parsing from scripts

Option parsing should be done by the cli framework and not via the
scripts.  That said, any place this was used is no longer going to be a
part of this repo.
Removes required_if_installed test
Updates pbpaste test
Adds .travis.yml
Removes gemfury dependencies
Removes gem tasks from Rakefile
Updates README
Removes even more from the Rakefile
Merge pull request #1 from sportngin/rvmrc-update

Updates to environment