Added PostgreSQL options
Updated info
Updated gitlab init script to latest.
Updated db to deploy only for localhost installs.
Updated gitlab:: to receive parameters, easier to use with foreman.
Updated rvm ruby version to latest today
Tested and working good with postgresql on CentOS 6.4
Merge branch 'master' of https://github.com/charlesrg/puppet-gitlab into charlesrg
Fix puppet deprecated warning
Fix usage of $fqdn variable for nginx config
Merge branch 'charlesrg'

* charlesrg:
  Fix usage of $fqdn variable for nginx config
  Fix puppet deprecated warning
  Updated gitlab init script to latest. Updated db to deploy only for localhost installs. Updated gitlab:: to receive parameters, easier to use with foreman. Updated rvm ruby version to latest today Tested and working good with postgresql on CentOS 6.4
  Updated info
  Added PostgreSQL options
Update gitignore for vagrant 1.1