created a simple unique-email directive
added email is already taken message and directive attribute
added password strength indicator
updated z-index on alert, removed unused css properties
fixed alerts
added karma and test scripts command
added boilerplate tests from angular-seed
updated karma.conf.js path, added karma plugins to devDependencies
added angular-mocks required for testing
passing tests
added looping icon to message "Email is already taken"
switched to phantomjs karma launcher
written the first test for filter spec
updated tests
replaced ngmin with ngannotate, faster and doesn't break DI names
added google oauth and updated schema
refactored facebook authentication
updated signup route to take name POST parameter
pass name value from the signup controller
added if-statement to check if $modelValue is present