Better docs in Vagrantfile, & fixed dup vm.define
Update errbit to ruby-2.0.0 (as per latest github)
Rename errbit-app-libs -> -config, Added config files
Removed nginx webserver until used
Removed unused puppet-hosts module
Removed comment
Removed profile::webserver from errbit (not required)
Fixed path in vagrant
Added more comment explaining roles in site.pp
Improved comment re: apt-get update issue
Added 'base' profile to role
Renamed errbit role to devtools, and inherit base role

By inheriting from 'role' you can pull in the base profile.
This separates those common things out.