Merge branch 'sh-release-7.1.1' into 'master'

Changelog and version bump for 7.1.1

See merge request gitlab-org/gitlab-workhorse!322

CHANGELOG

@@ -2,6 +2,11 @@
 
 Formerly known as 'gitlab-git-http-server'.
 
+v 7.1.1
+
+- Update CI matrix to go1.10 + go1.11 and fix ResponseWriter bugs !309
+- Add support for Redis URLs (redis:// and rediss://) in Workhorse !321
+
 v 7.1.0
 
 - Add structured logFormat for text based logging !275

VERSION

-7.1.0
+7.1.1