Add a Guardfile because, tests run them.
Merge remote-tracking branch 'origin/master' into ssh-key

Conflicts:
	Guardfile
pedantic spec name edit
Add the ssh-key class to allow us to update our opsworks ssh keys
Add the ssh-key command to the opsicle bin
Whoops my argument error is invalid
Switch from puts to say to be consistent
Merge pull request #21 from sportngin/ssh-key

Add an ssh-key command that allows you to set your public key on opsworks