Merge pull request #3 from mmell/master

use rake to control aws
Merge pull request #4 from mmell/master

remove private info
Merge pull request #5 from mmell/master

use env keys
Merge pull request #6 from mmell/master

remove provision directory
Merge pull request #7 from mmell/master

clean up
Update README
Update README
Update README.md
Merge pull request #8 from brianspiering/master

Update README
Update README
Merge pull request #9 from brianspiering/master

Update README