Fixed up the regex for getting the AMIs for the new HTML on the web site.
Moved the AMI finding code to a new location.
Moved the regexes to where they're used.
Pass in the release name to use for finding the AMIs.
Pull the AMI names from the Ubuntu website instead of a mirror.
Lucid now dynamically finds the release AMI.
Remove support for Natty and Oneiric releases for now.
Removed some dead code.
Describe how the new ami.ubuntu feature will work.
Added new ami.ubuntu which can take named or version numbered releases.
Merge branch 'feature/dynamic-ami' into develop
Force a string to be a raw string.