create the ajax for tag, which allow user trigger tag and send back event, also create method for set event
change file on factories.rb
Fixed ajax merge conflict
Merge pull request #5 from prurph/yiyang_ajax_tags

Merge Yiyang Ajax tags into main Ajax repo
change the event duration type from time to integer
CoffeeScript .coffee and .map stuff
Merge branch 'feature_ajax_requests' of github.com:prurph/checkup into prescott_ajax_categories
Add attachSorted method to CheckUp.Category class to insert new category in alphabetical order