bduggan/Module-Build-Database — pull request #16 by plicease (2014-05-27 15:25:40+00:00)
Title: Avoid using a server version which is newer than pg_dump

This handles generally the problem with Debian based distributions where pg_dump may be older than one or more of the server versions in `/usr/lib/postgresql`, by only considering server versions that are equal to or older than pg_dump. It also allows an environment variable to override where M::B::DB::PostgreSQL looks for the server binaries, in case you want to use a specific version.

In my testing I could see that the `/usr/lib/postgresql` on travis had multiple versions. I couldn't figure out why the failures weren't deterministic, I wasn't able to reproduce that. Perhaps the VMs had subtle differences in the installed packages?