fermuch/dokku-pgis-dockerfiles — pull request #1 by zmaillard (2014-07-25 22:29:39+00:00)
Title: Upgraded docker file to use Trusty Tahr and PostgreSQL 9.3

Quantal is at end of life, and as such the ```apt-get update``` command returns many 404's. I upgraded the Ubuntu version to Trusty Tahr 14.04 and upgraded PostgreSQL to 9.3.