Merge pull request #96 from mud-turtles-2014/styling

Small fixes
Merge pull request #97 from mud-turtles-2014/styling

Refactor search code in controllers
Delete remove from wishlist button
Merge pull request #98 from mud-turtles-2014/remove-ws-delete-button

Delete remove from wishlist button
choose wishlist items to add and add automatically to trip
Merge pull request #99 from mud-turtles-2014/wishlist-to-trip

choose wishlist items to add and add automatically to trip
Remove sidebar css from dashboard.css
Add sidebar's css to separate stylesheet
Attempt at responsive nav bar -- failed
Add sidebar logic to user/expense controller
Move login and signup to sidebar
Add sidebar to every page
Remove nav logic from application layout
Add classes to login textfields
Merge branch 'master' of https://github.com/mud-turtles-2014/GoBug into styling
hide form when submitted
Merge branch 'master' into styling