gexp: 'local-file' now defaults to non-recursive.

Reported by Alex Kost <alezost@gmail.com>
at <http://lists.gnu.org/archive/html/guix-devel/2015-06/msg00235.html>.

* guix/gexp.scm (local-file): Change #:recursive? to default to #f.
* tests/gexp.scm ("one local file", "gexp->derivation, local-file"): Adjust
  calls to 'add-to-store' and 'interned-file' accordingly.

gnu: Add Raul.

* gnu/packages/audio.scm (raul): New variable.

gnu: vamp: Update to 2.6.

* gnu/packages/audio.scm (vamp): Update to 2.6.

gnu: Add zita-resampler.

* gnu/packages/audio.scm (zita-resampler): New variable.

gnu: Add Faust.

* gnu/packages/audio.scm (faust): New variable.

gnu: Add Qsynth.

* gnu/packages/audio.scm (qsynth): New variable.

gnu: swig: Update to 3.0.5.

* gnu/packages/swig.scm (swig): Update to 3.0.5.

hydra: Fix the demo OS.

* build-aux/hydra/demo-os.scm: Don't try to import (gnu services dbus), which
  no longer exists.  Use 'use-service-modules' and 'use-package-modules'.  Use
  "en_US.UTF-8" as system locale.

gnu: guix: Update snapshot.

* gnu/packages/package-management.scm (guix-devel): Update to 684bf7c.

gnu: Add diamond.

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

Add 'guix size'.

* guix/scripts/size.scm: New file.
* Makefile.am (MODULES): Add it.
  (SCM_TESTS): Add tests/size.scm.
* doc.am (SUBCOMMANDS): Add 'size'.
* po/guix/POTFILES.in: Add guix/scripts/size.scm.
* tests/size.scm: New file.
* doc/guix.texi (Packages with Multiple Outputs): Add xref to "Invoking guix
  size".
  (Invoking guix size): New node.
  (Invoking guix gc): Add index for "closure" and xref to the above.
* doc/contributing.texi (Submitting Patches): Use @enumerate for the check
  list.  Add item about 'guix size'.

Add 'guix edit'.

* guix/scripts/edit.scm: New file.
* Makefile.am (MODULES): Add it.
* doc.am (SUBCOMMANDS): Add 'edit'.
* doc/guix.texi (Defining Packages): Add xref to "Invoking guix edit".
  (Invoking guix edit): New node.
* po/guix/POTFILES.in: Add it.

Move 'specification->package+output' to (gnu packages).

* guix/scripts/package.scm (specification->package+output): Move to...
* gnu/packages.scm (specification->package+output): ... here
* guix/scripts/archive.scm (guix): Adjust accordingly.

install: Turn off deduplication for the binary tarball.

* gnu/build/install.scm (register-closure): Add #:deduplicate? parameter and
  honor it.
  (populate-single-profile-directory): Likewise.
* gnu/system/install.scm (self-contained-tarball): Pass #:deduplicate? #f.
  Invoke tar with --check-links.

gnu: ocaml: Don't rely on (gnu packages commencement).

* gnu/packages/ocaml.scm (ocaml)[inputs]: Use (canonical-package gcc-4.8)
  instead of GCC-FINAL.

gnu: guix: Update snapshot.

* gnu/packages/package-management.scm (guix-devel): Update to 2c04921.

list-packages: Move to guix-artwork repository.

In order to integrate the package list in the GuixSD website, the listing of
packages has been moved into the website implementation.

* build-aux/list-packages.scm: Remove file.
* Makefile.am (EXTRA_DIST): Adapt to it.

offload: Fix sorting bug in 'choose-build-machine'.

* guix/scripts/offload.scm (choose-build-machine)[undecorate]: Return the
  boolean result of pred instead of the best machine+slot.

gnu: miso: Use HTTPS URL.

* gnu/packages/bioinformatics.scm (miso)[source]: Use "https" protocol for
  downloading the source tarball.

gnu: bedops: Update to 2.4.14.

* gnu/packages/bioinformatics.scm (bedops): Update to 2.4.14.