smaldini/grails-website — pull request #11 by craigburke (2012-08-15 00:42:26+00:00)
Title: Allow migrations to be run against an empty database

This breaks out some of the migration changeSets in changelog-1.2.18.groovy and adds pre conditions to allow the migrations to run against an empty database. I modified the ids of the affected changesets as well.

This was tested this against an empty database and it works. I'm unable to test it against a copy of the production database although it should work there as well.