added handlebars and mvc login CLUB-564
added signup mvc
missing files
add missing comma
ensure the currentUser injection happens even if there is no currentUser
move openInBox to action and fix outlet setup so that it uses the correct controller and named outlet
remove debug code
fix signup link in nav to open modal and add modalFlip action to change to login from signup
fix grunt tests
ensure we disconnect the outlet when closing the modal CLUB-564
Merge pull request #658 from onepercentclub/feature/CLUB-564

Feature/club 564