Merge branch 'omnibus-has-improved' into 'master'

Omnibus has improved

doc/install/packages.md

 # GitLab EE Omnibus packages
 
-We have started to create [gitlab-omnibus packages](https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/README.md) for GitLab Enterprise Edition.
+Below are the [gitlab-omnibus packages](https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/README.md) for GitLab Enterprise Edition.
 
-Update instructions can be found at https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/doc/update.md .
+[Update instructions](https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/doc/update.md) can be found in the GitLab Omnibus documentation. The [GitLab Omnibus Readme](https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/README.md) contains troubleshooting information and configuration options.
 
-Some GitLab features are currently missing from these packages (OAuth, SMTP support) and we currently only have packages for Ubuntu 12.04 64-bit and Enterprise Linux 6 64-bit (Debian 7 on request).
-
-
-Please contact subscribers@gitlab.com for more information.
+Please contact <subscribers@gitlab.com> if you have any questions.
 
 ## GitLab 7.0 Enterprise Edition