Fixed a syntax issue in _assignments_dropdown_menu.html.erb view that caused assignments pages to not load.
Changed controller.action_name to target_action, so repo browser actually works.
Fix for issue 1301: Addedinstance method now() to the flash statement, making it unavailable to the next action.
Merge pull request #1426 from ealonas/issue-1301

Closes #1301: Added instance method now to flash statement (opening a tab with a warning about sections deadline reproduces the warning).
Merge pull request #1417 from arkon94/master

Fixed syntax issue that caused assignment pages to not load.
Fix a typo redcing -> reducing
Merge pull request #1432 from ferrous26/typo

Fix: typo redcing -> reducing
invalid group span fix
Correct grammar for English no_submission_yet substitution

The original substitution did not pluralize "submission". This
sentence reorganizes the substitution to flow more naturally.
Merge pull request #1435 from ferrous26/grammar

Correct grammar for English no_submission_yet substitution
Merge pull request #1434 from arkon94/master

Fix for invalid group span message