configured database.yml and ran initial migration to generate schema.rb #1
installed and configured devise #1
generated the AppCountry model and added reference to User #1
generated the UserType model and added reference to User #1
added has_many and belongs_to associations to these models #1
generated the Category model and associated files #1
generated the Photo model with a polymorphic association #1
installed and configured the paperclip gem #1
generated the item model and associated files #1
created a Comment model with polymorphic association #1
added validations and associations to models #1
installed rails-erd gem to generate lofelofe erd diagram #1
fixes #1
Merge pull request #4 from samuelralak/feature/1-data-model

Feature/1 data model