added shoulda, renamed some specs and updated spec descriptions. also added new model test
fixed controller test for destroy
added test for delete_tasks class method
added shoulda tests
fixed typo
reordered
moved association test for user and fixed feature specs
added test for public method index and new
added a test for a failing create method
switched to user-scoped finder and fixed a test
using devise helper
more attempts to fix test failed
fixed controller methods
added button_to but problem
switched checkbox to button
fixed spec for new completed button
fixed appearence
simplified feature specs, added more tests and added message for a blank list
refactored controller spec
moved list is empty message into view