gnu: linux-libre@4.4: Update to 4.4.113.

* gnu/packages/linux.scm (linux-libre-4.4): Update to 4.4.113.

gnu: icecat: Add more fixes from upstream mozilla-esr52.

Includes fixes for CVE-2018-5104, CVE-2018-5097, CVE-2018-5099, and the
remaining 7 out of 21 changesets for CVE-2018-5089.

* gnu/packages/gnuzilla.scm (icecat)[source]: Add selected fixes from the
upstream mozilla-esr52 repository.  Remove the local spectre mitigation patch
in favor of the (identical) changeset from upstream.
* gnu/packages/patches/icecat-bug-1427870-spectre-mitigation.patch: Delete.
* gnu/local.mk (dist_patch_DATA): Remove it.

gnu: icecat: Relabel patches to reflect CVE assignments.

Document that our existing patches include fixes for CVE-2018-5091,
CVE-2018-5095, CVE-2018-5096, CVE-2018-5098, CVE-2018-5102, CVE-2018-5103,
CVE-2018-5117, and 14 out of 21 changesets for CVE-2018-5089.

* gnu/packages/gnuzilla.scm (icecat)[sources]: Relabel patches to reflect CVE
assignments.

gnu: vifm: Update inputs.

* gnu/packages/vim.scm (vifm)[native-inputs]: Move perl ...
[inputs]: ... to here.
[home-page]: Use https.

gnu: curl: Update replacement to 7.58.0 [fixes CVE-2018-{1000005,1000007}].

* gnu/packages/curl.scm (curl)[replacement]: Update to 7.58.0.
(curl-7.57.0): Replace with curl-7.58.0.

gnu: qscintilla: Update to 2.10.2.

* gnu/packages/qt.scm (qscintilla, python-qscintilla, python-pyqt+qscintilla):
Update to 2.10.2.

gnu: go: Update to 1.9.3.

* gnu/packages/golang.scm (go-1.9): Update to 1.9.3.

gnu: Add the Oil shell.

* gnu/packages/shells.scm (oil-shell): New variable.

gnu: libsndfile: Fix CVE-2017-12562.

* gnu/packages/patches/libsndfile-CVE-2017-12562.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/pulseaudio.scm (libsndfile)[replacement]: New field.
(libsndfile/fixed): New variable.

gnu: gnome-maps: Add missing inputs.

* gnu/packages/geo.scm (gnome-maps)[inputs]: Add libsecret, libsoup,
libgweather, gdk-pixbuf, glib-networking, and gsettings-desktop-schemas.

gnu: powertabeditor: Fix build.

* gnu/packages/music.scm (powertabeditor)[arguments]: Add phase
"fix-boost-bug" to fix build with boost 1.64.

gnu: python2-mmtk: Update to 2.7.11

* gnu/packages/python.scm (python2-mmtk): Update to 2.7.11.

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

guix: Refactor script.

* scripts/guix.in: Remove empty surrounding ‘let’.  Define 'main' as the
procedure called when running the script.
(maybe-augment-load-paths!): Rename to ...
(augment-load-paths!): ... this.  Use 'and=>' for 'file-exists?'.
(run-guix-main): Rename to ...
(main): ... this.  Call 'augment-load-paths!'.

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

gnu: git: Update to 2.16.1.

* gnu/packages/version-control.scm (git): Update to 2.16.1.

gnu: usbutils: Update to 009.

* gnu/packages/linux.scm (usbutils): Update to 009.

gnu: iw: Update to 4.14.

* gnu/packages/linux.scm (iw): Update to 4.14.

gnu: wget: Update to 1.19.4.

* gnu/packages/wget.scm (wget): Update to 1.19.4.

gnu: gnunet: Use invoke.

* gnu/packages/gnunet.scm (gnurl)[arguments]: Substitute invoke for system*.
(guile-gnunet)[arguments]: Likewise.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

system: Rename a20-olinuxino-lime-sd-installation-os.

* gnu/system/install.scm (a20-olinuxino-lime-sd-installation-os): Rename to...
(a20-olinuxino-lime-installation-os): ...this.

gnu: Add fgallery.

* gnu/packages/graphics.scm (fgallery): New variable.