Major Description
The qpid test scripts will not run under FreeBSD because they have a hardcoded notion that bash is found at /bin/bash. However under FreeBSD it is actually found in /usr/local/bin/bash.
We need to change the line which says "#!/bin/bash" to "#!/usr/bin/env bash"
There are actually a small number of places where other script interpreters have their location hardcoded too - python. ruby and perl. These all need to be "#!/usr/bin/env ...".
The only script interpreter (that we use) that can be hardcoded is /bin/sh as this is its guaranteed location.