Merge pull request #32 from nectar-cookbooks/dev

Grand renaming ...
Merge pull request #33 from nectar-cookbooks/dev

Fixes for the root_password recipe
For 'debian' platforms, use the 'apt' default recipe to refresh the package
cache before we start.  Unlike rhel and fedora, this doesn't happen
automatically on a freshly installed image
Merge pull request #34 from nectar-cookbooks/testing

For 'debian' platforms, use the 'apt' default recipe to refresh the package cache.