Suggest prefixing commit messages that touches NixOS code with
"nixos/<module>" instead of the current "<name> service" prefix.

"<name> service" is limiting in that NixOS code is more than the
services. It is also easier to spot NixOS changes with explicit
"nixos/..." prefix.

exhibitor: Fix bugs in previous package

The previous package didn't build properly due to a bug in the build
script, and the nixos module didn't evaluate due to missing descriptions
in the options. This fixes both issues.

It also adds missing command-line options that weren't able to be set
and properly converts bools to the strings exhibitor expects.

fzf: 0.16.9 -> 0.16.10

* network-manager-l2tp: don't run ./configure twice

* network-manager-l2tp: remove automake/autoconf

nano: 2.8.5 -> 2.8.6

See http://lists.gnu.org/archive/html/info-gnu/2017-07/msg00007.html
for release announcement

cc #27503

exhibitor: init at 3.4.9

Initial Exhibitor nix package and nixos module for Netflix's Exhibitor,
which is a manager for Apache Zookeeper.

Alternative fix for #27534 that prevents the use of a double wrapper
(creating even uglier script names than usual, like
..diffoscope-wrapped-wrapped).

This was my bad in 96d7f35e.

This reverts commit 23ad77b9.

Double wrapper scripts considered harmful.

pythonPackages.arrow: 0.7.0 -> 0.10.0

armadillo: Make use of openBLAS's built-in LAPACK

{lib}mediainfo{-gui},libzen: 0.7.95 -> 0.7.97; 0.4.34 -> 0.4.35

diffoscope: wrap executable and include tools in PATH

oraclejdk: 8u131 -> 8u141 [Critical security fix]

4.11.x has been EOL'd

fzf: 0.16.8 -> 0.16.9

Signed-off-by: Vincent Demeester <vincent@sbr.pm>

Syntax errors prevented important parameters from being passed to
oauth2_proxy, which could have permitted unauthorised access to
services behind the proxy.

diffoscope was looking for the tools it uses during runtime, but the
tools there neither part of the closure nor were they in the
PATH. This commit fixes this.