 Merge branch 'ugly-reference' into 'master'
 Merge branch 'ugly-reference' into 'master'

Ugly Reference

This prevents it displaying as < code > on https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/install/installation.md

8thcolor/eurucamp2014-htdsadr,8thcolor/rubyconfau2015-sadr,8thcolor/eurucamp2014-htdsadr,8thcolor/rubyconfau2015-sadr,8thcolor/eurucamp2014-htdsadr,8thcolor/rubyconfau2015-sadr