routers/install.go: able to keep previous custom settings for 2nd tim…

…e install

- .gopmfile: update all commits

Merge pull request gogs#830 from TonyTsangHK/dev

Add max-width to commit message of repo-files-table

prepare for 0.5.9

Fix gogs#635

Prepare for v0.5.5

Merge pull request gogs#483 from pkgr/dev

Add new distributions on https://packager.io/gh/pkgr/gogs

Fix UI issue

Merge pull request gogs#239 from baijum/docker_command

use 'docker.io' command instead of 'docker'

Update tag

Fix gogs#222