* gnu/packages/emacs-xyz.scm (emacs-god-mode): Update to 2.17.0.

* gnu/packages/emulators.scm (bsnes)[inputs]: Remove gt+-2 and libx11.

* gnu/packages/crates-io.scm (rust-nom-5): New variable.
(rust-nom-4.2): Inherit from rust-nom-5.

* gnu/packages/crates-io.scm (rust-lexical-core-0.7): New variable.
(rust-lexical-core-0.4): Inherit from rust-lexical-core-0.7.

* gnu/packages/crates-io.scm (rust-static-assertions-1): New variable.
(rust-static-assertions-0.3): Inherit from rust-static-assertions-1.

* etc/committer.scm.in: New file.
* configure.ac: Configure it.

* gnu/packages/emulators.scm (bsnes): New variable.

* gnu/packages/cran.scm (r-xgboost): Update to 1.1.1.1.

* gnu/packages/cran.scm (r-genenet): Update to 1.2.15.

* gnu/packages/cran.scm (r-performance): Update to 0.4.7.

* gnu/packages/cran.scm (r-abn): Update to 2.2.1.
[propagated-inputs]: Add r-boot, r-brglm, r-entropy, and r-moments.

* gnu/packages/cran.scm (r-vioplot): Update to 0.3.5.
[native-inputs]: Add r-knitr.

* gnu/packages/cran.scm (r-circlize): Update to 0.4.10.

* gnu/packages/cran.scm (r-entropy): New variable.

* gnu/packages/cran.scm (r-brglm): New variable.

* gnu/packages/cran.scm (r-profilemodel): New variable.

An old snippet was causing the build to fail when using Emacs 27.

* gnu/packages/emacs-xyz.scm (emacs-yasnippet)[source]: Use git-file-name, and
remove obsolete snippet.
[phases]{home}: New phase.  This allows the rebindings test to pass.
{make-tests-writable, delete-rebinding-test}: Remove phases.
[description]: Re-indent.

* gnu/packages/engineering.scm (volk)[description]: Substitute
@acronym for the less appropriate @code.

* gnu/packages/engineering.scm (volk)[description]: Fix typo.

* gnu/packages/admin.scm (inxi-minimal): Update to 3.1.03-1.

* gnu/packages/build-tools.scm (tup): Update to 0.7.9.

Suggested by Maxim Cournoyer via IRC.

* doc/guix.texi (The Hurd in a Virtual Machine): Explicitly mention that
hurd-vm and childhurd are two names for this service.

* gnu/packages/gnome.scm (glade3)[arguments]: Enable tests. Add custom
pre-check phase.
[native-inputs]: Add hicolor-icon-theme and xorg-server-for-tests.

* guix/ui.scm (package->recutils): Use package-description-string instead of
package-description and P_.

* guix/ui.scm (package->recutils): package-synopsis-string already returns a
translated string. Do not attempt to translate it again.

* guix/ui.scm (relevance): When one of the regexps does not match, cut off
early and return 0. Do not try to match the remaining regexps.

* gnu/packages/ci.scm (cuirass): Update to 0.0.1-32.3db603c.

* guix/ci.scm (build-product?, build-product-id,
build-product-type, build-product-file-size,
build-product-path): Export them,
[id]: new field.

* guix/ci.scm (latest-builds): Add "status" option.

It incorrectly redirects 404s (at least) to the commercial home page.

* guix/download.scm (%mirrors): Remove usa-mirror.go-parts.com URLs.

* gnu/packages/engineering.scm (volk)[native-inputs]:
Move python-wrapper and python-mako…
[inputs]: …here.

* gnu/packages/engineering.scm (volk): Update to 2.3.0.

* gnu/packages/bioinformatics.scm (r-limma): Update to 3.44.3.

* gnu/packages/game-development.scm (openmw): Update to 0.46.0.

* gnu/packages/irc.scm (quassel)[inputs]: Add libdbusmenu-qt.

* gnu/packages/irc.scm (quassel)[source]: Add patch.
* gnu/packages/patches/quassel-qt-514-compat.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register it.

This is a follow-up of 4e05bbb0.

* guix/ci.scm (<build>)[products]: Test for vector type, as products can be
"null".

* etc/news.scm: Add entry.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

* guix/ci.scm (latest-builds): Add "job" option.

* guix/ci.scm (<build-product>): New json mapping,
(<build)[products]: new field.