Update auto_update.md

Merge pull request #882 from garygreen/shorten-commit-message ...

File listing and sidebar display improvements

Update merge guide

File listing and sidebar display improvements

Merge branch 'garygreen-link-width'

Merge branch 'link-width' of https://github.com/garygreen/gitbucket into garygreen-link-width

Improve the pull request creation form

Remove unused code

Improve comparing view

Merge branch 'master' of https://github.com/takezoe/gitbucket

Improve th background color

Merge pull request #880 from garygreen/issues-gui ...

Improved design of issue

(refs #878)Hide the Delete button for other than the head of branch

(refs #871)Make link for @mention which contains dot

Merge pull request #873 from superhj1987/master ...

Update main.scala.html

Improved design of issue

Remove IntelliJ specific file

Update main.scala.html ...

fix header plus dropdown menu display bug in safari and add 'Your profile' in user dropdown menu

(refs #865)Fix styles for repository viewer

(refs #865)Fix paginator of the commit list

(refs #865)Update commit list presentation

(refs #865)Fix presentation of file finder and blow view

(refs #865)Apply the flat style to box headers

Update README.md

Merge pull request #862 from McFoggy/plugins-info ...

list installed plugins in the system administration menu

add a comprehensive message when no plugin is detected on the installation

Merge pull request #861 from McFoggy/system-admin-extensibility ...

give an id to system admin menu container to allow plugin extension

list installed plugins in the system administration menu

give an id to system admin menu container to allow plugin extension

(refs #848)Additional fix for header width