Debian packaging support #42

This ticket is to track the analysis of feasibility of supporting CodeJail as a Debian Package, that could endup being included by Debian, Ubuntu and other Deb based distributions.

Many softwares, such as GlobaLeaks (https://github.com/globaleaks/globaleaks) and TxTorCon (meejah/txtorcon#102), that may benefit from CodeJail uses, could use it only if it's going to be "debian packagable".

So, as a pre-requisite it would be interesting an analysis for implementing a debian package for CodeJail