Some modules such as mod_h323 pull in libjpeg62-dev which creates a
dependency conflict if we try to use libjpeg8-dev for the core.

mod_managed needs mono 2.8 or greater, and squeeze has only mono 2.6.

See:
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=371060

Thanks to Steven Ayre for an initial list.  I've made some
modifications and corrections.

FS-4202 --resolve

We're not including the source code or build tools for the version of
the player we're distributing, so it fails The Debian Free Software
Guidelines (DFSG).