gnu: gnome-terminal: Update to 3.26.2.

* gnu/packages/gnome.scm (gnome-terminal): Update to 3.26.2.

gnu: vte: Update to 0.50.2.

* gnu/packages/gnome.scm (vte): Update to 0.50.2.

gnu: fio: Update to 3.2.

* gnu/packages/benchmark.scm (fio): Update to 3.2.

gnu: feh: Update to 2.22.

* gnu/packages/image-viewers.scm (feh): Update to 2.22.
[native-search-paths]: New field.

services: Add 'description' fields.

* gnu/services/admin.scm (rottlog-service-type)
(tailon-service-type): Add 'description' field.
* gnu/services/audio.scm (mpd-service-type): Likewise.
* gnu/services/avahi.scm (avahi-service-type): Likewise.
* gnu/services/ssh.scm (lsh-service-type)
(openssh-service-type, dropbear-service-type): Likewise.

services: Add murmur.

* gnu/services/telephony.scm: New file.
* gnu/local.mk: Add it.
* doc/guix.texi (Telephony Services): New node.

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

guix: records: Add match-record.

* guix/records.scm: New syntax-rule.

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

gnu: fio: Update to 3.1.

* gnu/packages/benchmark.scm (fio): Update to 3.1.

gnu: prison: Move to be in alphabetical order.

I was trapped be the definitions not being in alphabetical order.

* gnu/packages/kde-frameworks.scm (prison): Move in front of
  solid.

gnu: kdewebkit: Move to be in alphabetical order.

I was trapped by the definitions not being in alphabetical order.

* gnu/packages/kde-frameworks.scm (kdewebkit): Move in front of
  kemoticons.

gnu: kactivities: Move to tier 2.

KDE now lists this package as tier 2, I was trapped by the
definitions being at the wrong place.

* gnu/packages/kde-frameworks.scm (kactivities): Move into the
  "section" of tier 2 packages. (kactivities-stats) Remove now
  obsolete comment.

gnu: libksysguard: Update to 5.11.2.

* gnu/packages/kde.scm (libksysguard): Update to 5.11.2.

gnu: solid: Enable building interface for qml.

* gnu/package/kde-frameworks.scm(solid)[inputs]: Add qtdeclarative.

gnu: krunner: Make some tests pass.

* gnu/packages/kde-frameworks.scm[arguments]
  <#:tests?>: Remove.
  <#:phases>[fix-paths-for-test'] New phase.
  <#:phases>[check-setup]: Set $HOME. Blacklist a failing new-in-5.39.0 test.

gnu: kdelibs4support: Make test kstandarddirstest pass.

* gnu/package/kde-frameworks.scm(kdelibs4support)[#:phases]
  <check-post-install>: Add workaround for bug in test-case.
  Update comment.

gnu: kimageformats: Update comment.

* gnu/packages/kde-frameworks.scm(kimageformats): Update comment.

gnu: kde-frameworks: Update to 5.39.0.

Beside simple updating:
- ktexteditor: Add input.
- kdelibs4support: Enable test kmimetypetest, disable test kuniqueapptest.
- kimageformats: Make the plugins available for tests.
- krunner: Make old tests pass again. Blacklist a failing new test.

* gnu/packages/kde-frameworks.scm (attica, baloo, bluez-qt, breeze-icons,
  extra-cmake-modules, kactivities, kactivities-stats, kapidox, karchive,
  kauth, kbookmarks, kcmutils, kcodecs, kcompletion, kconfig, kconfigwidgets,
  kcoreaddons, kcrash, kdbusaddons, kdeclarative, kded,
  kde-frameworkintegration, kdelibs4support, kdesignerplugin, kdesu,
  kdewebkit, kdnssd, kdoctools, kemoticons, kfilemetadata, kglobalaccel,
  kguiaddons, khtml, ki18n, kiconthemes, kidletime, kimageformats, kinit, kio,
  kitemmodels, kitemviews, kjobwidgets, kjs, kjsembed, kmediaplayer,
  knewstuff, knotifications, knotifyconfig, kpackage, kparts, kpeople,
  kplotting, kpty, kross, krunner, kservice, ksyntaxhighlighting,
  ktextwidgets, kunitconversion, kwallet, kwayland, kwidgetsaddons,
  kwindowsystem, kxmlgui, kxmlrpcclient, modemmanager-qt, networkmanager-qt,
  oxygen-icons, plasma-framework, prison, solid, sonnet, threadweaver): Update
  to 5.39.0
  (ktexteditor) Update to 5.39.0. [source]: Add patch. [inputs]: Add
  qtdeclarative.
  (kdelibs4support): Update to 5.39.0. [#:phase check-post-install]: Remove
  kmimetypetest from and add kuniqueapptest to list of test to be excluded
  when running ctest.
  (kimageformats): Update to 5.39.0. [#:phase check-setup] Make the plugins
  available for tests.
* gnu/packages/patches/ktexteditor-5.39.0-autotests-dependencies.patch:
  New file.
* gnu/local.mk (dist_patch_DATA): Register it.

gnu: extra-cmake-modules: Install pri-files into lib/qt5/.

This in accordance with the documentation in
ECMGeneratePriFile.cmake: "Packagers … want to set
`ECM_MKSPECS_INSTALL_DIR` to something like
`share/qt5/mkspecs/modules`." Our Qt5 is putting pri-files into
`lib/qt5/mkspecs/modules`.

* gnu/packages/kde-frameworks.scm(extra-cmake-modules)[#:phase fix-lib-path]:
  New substitute for file 'modules/ECMGeneratePriFile.cmake'.

gnu: icedtea: Update to 3.6.0 [security fixes].

Fixes CVE-2017-{10274,10821,10825,10295,10388,10346,10350,10347,10349,10345,
10348,10357,10355,10356,10165} and CVE-2016-{10165,9840,9841,9842,9843}.

* gnu/packages/java.scm (icedtea-8): Update to 3.6.0.
[native-inputs]: Update dependency hashes.

gnu: diamond: Update to 0.9.12.

* gnu/packages/bioinformatics.scm (diamond): Update to 0.9.12.