put back auto grading refresh upon coding question changes
Remove AssignmentType seeding from seed.rb
Fix uninitialized constant when editing or creating trainings
Fix undefined method html_safe on instance of Answer
refactor tag edit page with simple form
fix pending action rendering for students
fix uninitialized constant in assessment index page
fix for survey submission error
Fixes #88. Redirect now points to the newly created course's page.
Redirect to the course setting page.
Merge pull request #92 from jsyeo/jsyeo-text-answer-content

Fix undefined method html_safe on instance of Answer
Merge pull request #87 from weiqingtoh/wq-dev-bug

Bugfix for viewing user's exp
Fixes #93. Show @levels.size-1 so level 0 is not counted.
Merge pull request #89 from fonglh/issue-88

Fixes #88. Redirect now points to the newly created course's page.
Merge pull request #86 from jsyeo/jsyeo-remove-assignment-type

Remove AssignmentType seeding from seed.rb
Merge pull request #91 from jsyeo/jsyeo-fix-uninit-const

Fix uninitialized constant when editing or creating trainings
Merge pull request #94 from fonglh/issue-93

Fixes #93. Show @levels.size-1 so level 0 is not counted.
Fix uninitialized constant Training in _tabs
Merge pull request #95 from jsyeo/jsyeo-fix-uninit-const

Fix uninitialized constant Training in _tabs
fix unable to comment due to cancan authorise problem