Added documentation for the debounce JavaScript helper function.  Also reorganized the js-component names alphabetically in the controller, helper, and routes files.
Merge branch 'srb-debounce-docs'
Added alt attr in hero and banner images
Fix cursor issue with wallpaper ads
Allow Grunt Jasmine helpers to be updated for Jasmine 1.x compatible updates
navbar search styling and autocomplete integration
Merge pull request #703 from lonelyplanet/matth/update-grunt-jasmine-helpers

Update Grunt Jasmine helpers with 1.x compatible updates
Merge pull request #702 from lonelyplanet/jesus/interest_alt_images

Added alt attr in hero and banner images
styling icons, drop-down menus, etc.
remove the interests from the grunticon active task, because we dont want them in a stylesheet
undelete public
Return the search button and tweak styles
Add absolute paths to the user menu links so they work in shop
style changes to accommodate for window resizing on /modern. search icon submits form to search page.
added a search link to the responsive menu
Remove merge conflict leftovers after rebase
Fix the responsive side nav
Turn autocomplete back on and update search endpoint url to be protocol relative.
Code review comments
Merge pull request #579 from lonelyplanet/bt-navbar

 bt-navbar