haskell-snaplet-redis: update to version 0.1.3.3
haskell-cabal2nix: update to version 1.67
lttng: align attribute name with package name

lttngModules => lttng-modules
lttngTools => lttng-tools
lttngUst => lttng-ust

But keep the old attributes around for backward compatibility.
xfce4-power-manager: update to 1.3.0, supporting upower-0.99

(cherry picked from commit 2027dcc4f9444bf52e92556531e550c08b094918)
libxfce4util: minor update 4.10.0 -> 4.10.1

(cherry picked from commit 5c72dac5487df7c230eea7a4559db54ce32106ef)
xfce4-appfinder: update 4.9.4 -> 4.10.1

(cherry picked from commit 8aa892489e5b1dfa0fce3a64ea16c6286cd02232)
libav: maintenance updates of all three branches

(cherry picked from commit c61c7e7313fdc5e402b0f71e0430ae3367a7c55c)
thunderbird: major update 17.* -> 31.0

- To fix build problems, I refactored the build process
  according to Mozilla recommendations.
- 31.0 should become the next ESR branch (31 released today).

CC @nbp @edolstra

(cherry picked from commit adc2edd5cf524239690b5cf49779a11fd2eb061b)
Restore extraWorkersProperties option for apache httpd tomcat-connector, issue https://github.com/NixOS/nixpkgs/issues/2202
Merge pull request #3419 from dmgroenewegen/master

Restore extraWorkersProperties option for apache httpd tomcat-connector
lttng-modules: fix bad attribute reference

Fixup error introduced in commit
410f2a9dabe52c490858618cf827b82828cf5938 ("lttng: align attribute name
with package name"). lttng-modules is not a top-level attribute.
lttng: fix evaluation error

I'm giving up on the lttngModules backward compatibility attribute :-)
Change location of libmatthew-java to fedora's mirror. Original one is unreachable
haskell-bencoding: 0.4.3.0
Merge pull request #3420 from Fuuzetsu/bencoding

haskell-bencoding: 0.4.3.0
haskell-haddock: use buildTools, not extraBuildInputs

Fixes #2815
plan9port: builder.sh called install script twice, meaning a redundant recompile.
rust: Add an alternative package for the master tip

based off of pull request #3084
modprobe.nix: Use modern environment.etc syntax
Fixed download path