3381 required fields for challenge signups not sufficiently marked
Fix some forms
3381 with inaccessible labels on challenge signups form
Treat a partial like a partial (remove h2, unnecessary html comments
Change from tag_type to tag_name to keep Additional Tags instead of old Freeforms terminology
3381 Update test and fix capitalization of JavaScript
3381 Fix Yuletide test
3381 Four spaces not better than two. Legs however...
Merge pull request #996 from sarken/issue_3381

3381 Required fields not sufficiently marked for challenge sign-ups