Added property description to Link
Removed commented code
Tag spec file added
Refactored Tests
Fixed broken tests after adding property username to user
Username now shows as author of link
Underneath each link is a list of tags attributed to it, they are clickable
Added show_me_the_cookies gem
Added show_me_the_cookies gem to spec_helper
Added Remember me checkbox
User can be remembered unless they log out specifically
Fixed error where flash would not show on log out
Added styling to tags under links
Fixed header error