Vizzuality/cartodb-rb-client — pull request #11 by jweir (2012-05-24 20:25:02+00:00)
Title: pg gem getting installed

I tried installing the gem, but it was failing while trying to install the `pg` gem. PostGres is not installed.

The `postgresql_installed?` method is correct. I don't understand why, but putting the parens around the args fixed the issue.

Go figure