Added curriculums/curriculum.js to precompiled assets
Removed debug logging (breaks IE)
Fixing navbar color in IE
Updating asset version number
When deleting a skill, show how many other skills depend on it.
Added Bloom's taxonomy instructions to skill editor
Added course commenting feature
Fixed a CSS bug
Merge branch 'skill_editor'

Conflicts:
	app/assets/javascripts/curriculums/skillEditor.js.coffee
	app/views/curriculums/courses/_skill_editor.html.erb
	app/views/curriculums/courses/_skill_editor_i18n_strings.js.erb
	app/views/curriculums/courses/_tabs.html.erb
	config/locales/courses.en.yml
	config/locales/courses.fi.yml
	config/routes.rb