add ability to tweet when gifting a PR
change english translation 
(and greek to match english)
don't filter by issue status when retrieving
if a project has not been updated recently,
check if it had any issue activity
Adds clear button to /gifts
Adds translations for 'clear'
Added changes by @arthurnn
Forgot this one
Removed potentially incorrect 'clear' translations.
api.html.haml: capitalize names of months.

http://www.grammarly.com/handbook/mechanics/capitalization/8/capitalization-the-days-of-the-week-the-months-of-/
contributing.html.haml: spelling and grammar fixes

Another way to contribute to projects is to contribute spelling
and grammar fixes.
Merge pull request #485 from tcort/spelling

Spelling
Merge pull request #482 from JoahG/gifts-fix

Adds clear button to /gifts
Look up actual user path for user icon link
Merge pull request #486 from pimterry/fixOrgUserLinks

Fix broken user profile link bug
Merge pull request #480 from despo/update-inactive-project-task

Update deactivate project task
Merge pull request #479 from despo/add-tweet-checkbox-to-gift-form

Add tweet checkbox to gift form