added fuubar gem to be used as rspec formatter
added spec to check role_symbols method of user model
remove unnecessary spec argument from rspec command
added initial feature spec of templates controller
added initial spec for template model
created template model
added validation context to template model spec
added template factory definition
destroy template after running specs in templates features
added template model implementation based on spec
grant admin infinite access
clicking on link was forgotten
added file-magic to be able to check mimetype of uploads
use an h1 to show title in body of page
changed the way that images get saved
added configuration for allowed images and their mimetype
we don't care about uploaded images
check uploaded image after creating template in spec
implemented templates controller based its features spec