Global navigation moves to side menu.
Add icons for new UI
Folding side-menu
Rename header.scala.html to menu.scala.html
Add icon for repository resttings
Fix tab style
Remove unnecessary parts and styles.
Revert style for fork count
Add <div class="container"> to pages outside of repository.
Fix issue and pull request creation form styles
Disable bootstrap tooltip because icon link blinks.
Apply mouse hover style
Add active icons for side-menu
Side-menu is completed!
Fix header style in wiki pages
Fix header and side-menu styles
Add branch switcher
Fix button style in blob page
Fix wiki styles
Fix h1-h6 styles