Detects id_dsa or id_rsa for the ssh key
Tweaks for SSH key handling
Attaches a public IP from a specified pool
Documents the new public IP stuff
Reuse existing available IPs before allocating a new one
Fixes style guide violations
Removes extraneous variable assignment
Removes the ability to allocate a new IP
Fixes some style guide violations
Removes the ability to create keypairs
Changes hard tabs to spaces
Fixes up some runtime errors in check_ssh()
Adds the password method to the check_ssh_key
Merge pull request #14 from hufman/floating_ip

Floating ip support
Merge pull request #15 from hufman/ssh_key_tweaks

SSH key tweaks
Refactoring and updating unit tests
Stub out File.exists? everywhere to fix build
Merge pull request #25 from RoboticCheese/jdh-assorted-cleanup

Refactoring and updating unit tests
Add Version and Dep badges