renamed column sparql to query in table question templates
changed views to match new column name (query instead of sparql)
removed unnecessary coffee files
styling admin interface
removed unnecessary frontend views
validates presence of query param
updated question template seeds to include query param
changed various admin view stuff
changed /admin/question_templates/:id to edit from show
updated questiontemplatecontroller_test to match new frontend functionality and changed sparql to query in strong params
added routes test for question template edit route
directly routing admin_question_template_path to admin/question_templates#edit