add unit tests for Idea & IdeaStore
move test files into correct folder structure, out of test and into test/idea_box
refactor test structure, create an app_helper for tests, rack/test the application
merge tests branch
add better_errors
scss working... twice?
add tag finding, grouping by, and listing - along with tests
fix asset usage
adjust the IdeaStore.delete method to delete by ID instead of position. This means that the IdeasController tests had to be adjusted to send in an ID instead of the position
cleanup
add initial users files
added users and userstore, plus tests