Fix for issue 1333 with help of @tiagochst
Fix for issue 1333 with help of @tiagochst
Removing blank spaces and lines
Merge branch 'issue-1333' of github.com:rafaspadilha/Markus into issue-1333

Conflicts:
	app/controllers/assignments_controller.rb
Added functional tests for hidden assignments
Fix for issue 1333 with help of @tiagochst
Removing blank spaces and lines
Added functional tests for hidden assignments
Fixing the routing problem
Adding the pt locales for hidden assignments
Merge branch 'issue-1333' of github.com:rafaspadilha/Markus into issue-1333

Conflicts:
	app/controllers/assignments_controller.rb
	app/views/shared/_assignments_dropdown_menu.html.erb
Merge pull request #1357 from rafaspadilha/issue-1333

Closes #1333 - Possibility to hide assignments