Move diacritics_remoal.js to assests/javascripts
Add jasmine test for FavoriteAjaxPreparer

- Function extracts band id from sessionStorage
- Converts to json for ajax post
- BUT..Function is deprecated - no longer using sessionStorage
Fix trailing whitespace in local_shows js files
Merge pull request #109 from spring-peepers-2014/jasmine-unit-tests

Complete jasmine unit tests for all primary features - search, select, add, submit