Added SciTE 3.3.7.
pull module blacklist from Ubuntu and use it by default

People often have serious problems due to bogus modules like *fb.
lightdm: Update to 1.8.6
lightdm-gtk-greeter: Update to 1.6.1
linux: Update to 3.4.78
amdadl-sdk: set license to unfree (close #1647)

We cannot auto build amdadl-sdk on hydra, so setting license to unfree disable
auto builds. I also remove amdadl license, because it's irrelevant.

vcunat changed string license to attribute.
fixup previous commit: do the change to attribute
httpd: Only add PHPRC to environment of httpd when enablePHP is true.
httpd: Respect original order of environment eval.
kernel: Upgrade from 3.13.0 -> 3.13.1
Merge pull request #1653 from wkennington/master.kernel

kernel: Upgrade from 3.13.0 -> 3.13.1
libarchive: Add extra source URL (close #1655)

It seems that libarchive's home page has not been available for at least the
past couple of days.
pidgin: minor update 2.10.7 -> .8, including CVE-2013-6484

Also switch no newer libstartup-notification, add license and platforms.
openssh_hpn: mark as broken ATM, cf. #1640
gnome3: re-introduce libsoup dependency (fix many evals)
libsoup: enable introspection (gnome3 stuff needs it)

Also some minor refactoring of the expression.
release-small.nix: Disable FreeBSD
libyaml: Patch to fix CVE-2013-6393 (close #1658)
git-daemon service: fix typo in option (close #1659)
libusb1: minor update x-1.0.17 -> 1.0.18 (joined)

The forks joined (or rather libusbx continues under libusb name).
http://sourceforge.net/p/libusb/mailman/message/31886062/