Ansibles/postgresql — pull request #45 by axos88 (2014-09-01 15:12:44+00:00)
Title: Add support for installing from default debian repositories for ARM targets

This PR adds support for
- installing from default debian repositories, rather than the postgresql repos
- backward compatibility down to 9.1

Postgresql repositories do NOT have binaries for ARM architectures.
I need to use the packages supplied by debian themselves for this. The debian repos have only 9.1 installed.