mpv: updating to 0.3.2.
Updating gnunet to 0.10.0.
Updating opencascade_oce to 0.14.1
ffmpeg: adding gnutls support

I also take out the useless 'openssl' I added by error to mpv.
Fix typo

Thanks to @bennofs for pointing it out

Signed-off-by: Shea Levy <shea@shealevy.com>
gtkgnutella: update from 1.0.0 to 1.0.1
libtirpc: update from 0.2.3 to 0.2.4, potentially fixes CVE-2013-1950
mailman: update from 2.1.16 to 2.1.17
mod_wsgi: update from 3.3 to 3.4
syslogng: update from 3.1.2 to 3.5.3
youtubeDL: update from 2014.01.07.5 to 2014.01.08
syslog-ng: add missing python build input
all-packages.nix: cosmetic
wireshark: update from 1.10.5 to 1.11.2
gnucash: update from 2.4.15 to 2.6.0
linux: Update to 3.2.54 and 3.12.7 (close #1527)
Fix environment.etc setting

Signed-off-by: Shea Levy <shea@shealevy.com>
homebank: update to 4.5.4.
Fix Fedora8 vm builds.
FlightGear: Update to 2.12.1.