README: fix typo

- templates/org: mirror fix on name output
- routers: add missing error check

The normal go get protocol is to show the go-import meta tag when ?go-get=1 is appended to the url. This commit implements that behaviour and cleans the go-get option from the repository settings page.

- POST /user/repos
- POST /org/:org/repos

Conflicts:
	modules/setting/setting.go

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

Conflicts:
	routers/repo/setting.go

Update webhook wasn’t showing up because of the wrong case