Replacing ugly styled icon by a better one ;-)

Source : http://www.squid-cache.org/Artwork/
256px will be better than 72px...
Update libpar2 to 0.2.1

- New maintainer Andreas Moog at https://launchpad.net/libpar2
- Update nzbget patches
Update nzbget to 9.1
Set LIRC spk as BETA. Use $(error) instead of an abort target
GateOne : apply patch, add dependency with busybox
correct some issues
correct squid_wrapper compilation and file permissions
use rsync instead of ftp for db update
Fix kernel compiler to include mk/spksrc.configure.mk (enables PRE/POST_CONFIGURE_TARGET overrides)
Remove visibility of lirc "all" driver option as it didn't test well
Update sabnzbd to 0.7.10
Update nzbget spk to 9.1

An uninstall may be required to get all new features
Add username/password configuration in wizard for transmission
Fix a typo
Fix wizard for transmission
Fix password protection for transmission
Fix compilation for 88f5281 in libxml2
Merge pull request #387 from seblucas/develop

Add a new spk for COPS
Fix wizard for cops
Require uninstallation for nzbget 9.1

Changes to the post-process script and configuration file
are required