using utils.views serializer with as_dict method. Fixed issue 41.  Also added migrations to create and populate an author_profile field on blog entries to better control what information is serialized (can't add as_dict to 'auth.user')
removed unnecessary migrations and skipped over user to userprofile
Merge branch 'master' of https://github.com/esoergel/peacecorps
Merge branch 'master' of git://github.com/esoergel/peacecorps