Remove AssignmentType seeding from seed.rb
Fix undefined method html_safe on instance of Answer
fix bug for viewing user's exp
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