Let's change the included files in the bin/ hierarchy. We want to includ...

...e all files

under both init.d and rc.d for the source distribution. While the rc.d files are
for BSD, the init.d files are for Linux distributions. When installing a source
distribution this will install the data_files (cf. setup.py) needed for the specific
target the we are installing on.

This should fix pip on FreeBSD.