Intern cityhash for cross-distro compatibility.
First cut at packaging.  Needed to change some config/make options.
Add wildcards to manpages for Fedora
Restrict debian to python2
Revert "Restrict debian to python2"

This reverts commit f106cc7cb8cda01464c2e83f29955da0086a7d59.
Package pyc, pyo to satisfy the RPM gods
Include pyc pyo for only Fedora to not anger the Debian gods
Update python detection routine ...

... because Ubuntu feels that its OK to drastically change where libraries are
    located just to accommodate 32-bit processors.

It's 2013.  Intel's last 32-bit processor was made somewhere in '06.  We don't
need to be making shit like /usr/lib/x86_64-linux-gnu/libpython.so so that the
64-bit system I'm running doesn't clash with potential 32-bit libraries of the
same name.  Run that shit in a VM.