add coffeescript to answers.js.coffee for ajax acceptance
generate staff/answers controller
update staff/answers js to make ajax query work correctly
add custom route for accepting answers via ajax query
update answers partial to use answer id as its html id
update staff/answers controller with method to handle ajax query for updating accepted attribute
add comment to routes
clean up extra code in answers js
Merge pull request #69 from cmckee-dev/ryan/ajaxify_answer_acceptance

Looks good. Simple enough to impliment