* Remove point column on ssh key setting page

* Remove un-used css

* Some cleaning

* Use octicon-key

* Improve user openid list CSS and regenerate CSS

* i18n button titles

* Improvements on notification page layout

* Notification count badge fixes

* Make table <tr> clickable

* Fix octicon aligment

* Fix use of AppSubUrl

* Use relative URLs

* Notifications - Mark as read/unread

* Feature of pinning a notification

* On view issue, do not mark as read a pinned notification

- User profile un/follow
- List user's followers/following

This does not change any content and generated gogs.css is still the same.