* guix/build-system/ant.scm: New file.
* guix/build/ant-build-system: New file.
* Makefile.am (MODULES): Add new files.
* doc/guix.texi (Build Systems): Document ant-build-system.

* gnu/packages/java.scm (ant)[source]: Use Apache mirror instead of
  plain URL.

* guix/build/install.scm (reset-timestamps): Reset timestamps of
  directories as well.

* gnu/packages/bioinformatics.scm (pyicoteo): New variable.

* gnu/packages/enlightenment.scm (enlightenment): Update to 0.20.6.

* gnu/packages/mail.scm (khard): New variable.

* gnu/packages/python.scm (python-vobject, python2-vobject): New variables.

* gnu/packages/python.scm (python2-pyicu): Split variable into...
(python-pyicu, python2-pyicu): ...both Python variants.
(python-pyicu)[arguments]: Enable tests.

* gnu/packages/python.scm (python2-pyicu): Update to 1.9.2.

* gnu/packages/python.scm (python2-atomicwrites): New variable.

* gnu/packages/fonts.scm (font-un): New variable.

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

* gnu/packages/aspell.scm (aspell-dict-nl): New variable.

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

* gnu/packages/fonts.scm (font-google-noto): New variable.

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

* gnu/packages/dav.scm (vdirsyncer): Update to 0.9.2.
[arguments]: Run the test suite after installation. Use DETERMINISTIC_TESTS.
Run tests with `make` instead of "py.test".
[native-inputs]: Remove python-pytest-xprocess and python-oauthlib.

* gnu/packages/python.scm (python-hypothesis, python2-hypothesis): Update to
3.1.0.

* gnu/packages/cdrom.scm (libcddb): Update to 1.3.2.

* gnu/packages/cdrom.scm (dvdisaster): Update to 0.79.5.

* gnu/packages/cdrom.scm (adcde)[arguments]: Use 'modify-phases'.

* gnu/packages/cdrom.scm (abcde): Update to 2.7.1.
[home-page]: Use https.

* gnu/packages/freedesktop.scm (libmbim)[source]: Use HTTPS URL.

* gnu/packages/music.scm (frescobaldi): Update to 2.18.2.

* gnu/packages/fontutils.scm (libuninameslist): Update to 0.5.20150701.

* gnu/packages/jrnl.scm (jrnl): Update to 1.9.7.
[native-inputs]: Remove python-setuptools.

* gnu/packages/fonts.scm (font-ubuntu): Update to 0.83.

* gnu/packages/games.scm (manaplus): Update to 1.6.3.12.

* gnu/packages/emacs.scm (git-modes): Update to 1.2.1.

* gnu/packages/maths.scm (glpk): Update to 4.59.

* gnu/packages/samba.scm (samba): Update to 4.3.6.

* gnu/packages/freedesktop.scm (accountsservice)[source]: Use HTTPS URL.

* gnu/packages/pdf.scm (mupdf): Update to 1.8.

* gnu/packages/pdf.scm (mupdf)[source]: Drop patch and part of snippet
  modifying permissions of files added by the patch.
  [arguments]: Use #:make-flags instead of modified build and install phases.
  Drop superfluous module inclusion. Use modify-phases syntax.
* gnu/packages/patches/mupdf-buildsystem-fix.patch: Remove patch.
* gnu-system.am (dist_patch_DATA): Unregister patch.

* gnu/packages/wm.scm (fluxbox): New variable.

Co-authored-by: Eric Bavier <bavier@member.fsf.org>

* gnu/packages/webkit.scm (webkitgtk): Update to 2.10.8.

* gnu/packages/graphics.scm (openexr)[arguments]: New field.

* doc/contributing.texi (Running Guix Before It Is Installed): New footnote.

* gnu/packages/libevent.scm (libevent): Update to 2.0.22.

The "Modified" database that we were reading is much smaller, but it
only shows CVEs modified over the past week.

* guix/cve.scm (%now, %current-year, %past-year): New variables.
(yearly-feed-uri): New procedure.
(%cve-feed-uri, %ttl): Remove.
(%current-year-ttl, %past-year-ttl): New variables.
(call-with-cve-port): Add 'uri' and 'ttl' parameters and honor them.
Add 'setvbuf' call.
(current-vulnerabilities)[read-vulnerabilities]: New procedure.
Read from both %LAST-YEAR and %CURRENT-YEAR.

* gnu/packages/patches/vorbis-tools-CVE-2015-6749.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/xiph.scm (vorbis-tools)[source]: Use it.

* doc/guix.texi (Invoking guix package): Suggest `guix.scm'.

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

* guix/cve.scm (%cpe-package-rx): Adjust to account for :PATCH-LEVEL.
(cpe->package-name): Likewise.