* hove user dropdown on avatar and username
* rename avatar-notification to notification component
* use a link on mobile for notification component
* add profile user dropdown and mobile notifications link as reusable active link
* replace markAllAsRead inbox glyphicon to ok in notification popover
* remove keyboard shortcuts from user dropdown on mobile
* use common bell icon instead of inbox-full for notifications
* remove duplicated notification in user dropdown since the bell appears on the right
* adjust sensitive icon in user dropdown
* align vertically user buttons popover and dropdown
* adjust ellipsis on user display name and username in menu
* adjust notification bell for mobile in menu
* display background of user dropdown avatar and username for touchscreens
* add right arrow indicator on mobile
Co-authored-by: kimsible <kimsible@users.noreply.github.com>
Co-authored-by: Rigel Kent <sendmemail@rigelk.eu>
Chocobozzz