Allow Gogs to run from a suburl behind a reverse proxy. e.g. http://mydomain.com/gogs/

Conflicts:
	modules/setting/setting.go

Conflicts:
	templates/repo/release/list.tmpl
	templates/user/dashboard/dashboard.tmpl

Conflicts:
	routers/repo/setting.go
Merge pull request #463 from chadoe/urlroot

Allow Gogs to run from a suburl behind a reverse proxy.
Add suburl support
Update locale_de-DE.ini
Merge pull request #490 from fanningert/patch-1

Update locale_de-DE.ini
Set cookiepath to AppSubUrl
Merge pull request #492 from chadoe/suburlcookie

Set cookiepath to AppSubUrl
Mirror bug fix
Mirror bug fix
Support custom robots.txt
add submodule basic support & buf fixed #478
Merge branch 'dev' of github.com:gogits/gogs into dev
submodule support and closed #478
increase max commits in payload to 5
Merge pull request #494 from compressed/gt_2_commits

Increase max commits in payload to 5
Fix #491
UI: Use tooltip not alert when copy clone URL
Add basic submodule support