gnu: node: Update to 8.9.1.

* gnu/packages/node.scm (node): Update to 8.9.1.
[source]: Apply 'node-test-http2-server-rst-stream.patch'.
[arguments]: Skip 'doc-only' target in 'check', which attempts to use
npm to retrieve 'js-yaml' package.  Remove test/doctool/test-make-doc.js.
Do not remove now-missing test case.  Remove new test case that fails in
containers due to networking.
* gnu/packages/patches/node-test-http2-server-rst-stream.patch: New file.

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

gnu: libmicrohttpd: Update to 0.9.57.

* gnu/packages/gnunet.scm (libmicrohttpd): Update to 0.9.57.
[description]: Fix line breaks.

gnu: nano: Update to 2.9.1.

* gnu/packages/nano.scm (nano): Update to 2.9.1.

gnu: emacs-org-contrib: Fix sha256 checksum due to emacs-org update.

* gnu/packages/emacs.scm (emacs-org-contrib)[source]: Fix sha256 checksum.

services: configuration: Show default values of list types.

* doc/guix.texi (Messaging Services): Regenerate it.
* gnu/services/configuration.scm (show-default?): Check VAL rather than DEFAULT.
* gnu/services/messaging.scm (show-default?): Check VAL rather than DEFAULT.
(prosody-configuration)[modules-enabled]: Remove default value from docstring.

gnu: lua-lpeg: Avoid code repetition.

* gnu/packages/lua.scm (make-lua-lpeg): New procedure.
(lua-lpeg, lua5.2-lpeg): Call make-lua-lpeg.

gnu: gnurl: Update to 7.56.1-2.

* gnu/packages/gnunet.scm (gnurl): Update to 7.56.1-2.
[arguments]: Adjust the #:configure-flags.

Signed-off-by: Leo Famulari <leo@famulari.name>

gnu: Add vim-fugitive.

* gnu/packages/vim.scm (vim-fugitive): New variable.

gnu: Add gama.

* gnu/packages/gps.scm (gama): New variable.

gnu: Patch udisks to directly reference cryptsetup and parted.

This fixes some functionality in gnome-disks, which uses udisks. Adding
cryptsetup enables creating partitions using LUKS, and adding parted enables
editing the partition tables through the disks application.

* gnu/packages/freedesktop.scm (udisks)[inputs]: Add cryptsetup and parted.
  (arguments): Rename set-mount-file-name phase, and add cryptsetup and
  parted.

services: desktop: Create /var/run/udisks2 for the udisks service.

* gnu/services/desktop.scm (%udisks-activation): New variable.
  (udisks-service-type)[extensions]: Extend the activation service type with
  %udisks-activation.

gnu: openntpd: Enable use of TLS-based time constraints.

* gnu/packages/ntp.scm (openntpd)[inputs]: Add libressl.

gnu: monero-core: Update to 0.11.1.0.

* gnu/packages/finance.scm (monero-core): Update to 0.11.1.0.

Signed-off-by: Leo Famulari <leo@famulari.name>

gnu: monero: Update to 0.11.1.0.

* gnu/packages/finance.scm (monero): Update to 0.11.1.0.

Signed-off-by: Leo Famulari <leo@famulari.name>

gnu: steghide: Fix description.

* gnu/packages/image.scm (steghide)[description]: Remove typos and improve
grammar.

gnu: rhythmbox: Update to 3.4.2.

* gnu/packages/gnome.scm (rhythmbox): Update to 3.4.2.

gnu: libgweather: Update to 3.26.1.

* gnu/packages/gnome.scm (libgweather): Update to 3.26.1.

gnu: glade@3: Update to 3.20.2.

* gnu/packages/gnome.scm (glade3): Update to 3.20.2.

gnu: libzip: Run all tests.

* gnu/packages/compression.scm (libzip)[arguments]: Delete
‘remove-failing-stest’ phase.

gnu: borg: Use new borgbackup.org home page.

* gnu/packages/backup.scm (borg)[home-page]: Update.