ntopng: new package

ntopng is a high-speed web-based traffic analysis and flow collection
tool. ntopng => ntop next generation.

http://www.ntop.org/products/ntop/
nixos: add ntopng service

ntopng is a high-speed web-based traffic analysis and flow collection
tool. Enable it by adding this to configuration.nix:

  services.ntopng.enable = true;

Open a browser at http://localhost:3000 and login with the default
username/password: admin/admin.
renpy: update to 6.16.3
Add shellinabox
add ranger 1.6.1
Correct web-skip value to match behavior of checkip.dyndns.com
enabled introspection for clutter,cogl and json-glib
Firefox 26.0.  (Doesn't build.)
firefox: Hack to get it to compile.
dhcpcd: make dhcpcd work in linux containers
memcached: set uid to make it work with #1076
It is a first try to an expression for MPV video player.

It certainly needs a bit of improvement and testing, but it works
nicely - so it's a good time to put it to the great public!
It is a first try to an expression for MPV video player.

It certainly needs a bit of improvement and testing, but it works
nicely - so it's a good time to put it to the great public!
BerkeleyDB: update to 0.54
Add moc music player
luajit: fix ldconfig to correct *.so files(symlinks)
add love-0.9.0 (use luajit by default)
Merge pull request #1383 from iyzsong/love2d

add love-0.9.0
Merge pull request #1340 from bjornfor/ntopng

Add ntopng package and nixos service module
Merge pull request #1356 from iyzsong/renpy

renpy: update to 6.16.3