* distro/packages/lout.scm (lout): Don't fork with `nixpkgs-derivation',
  to avoid any issues in the absence of `nix-instantiate'.

* guix/derivations.scm (derivation)[direct-store-path?]: New procedure.
  Use it to determine which inputs must be added to the store.

* guix/store.scm (gc-action): New enumerate type.
  (read-long-long, read-string-list, write-store-path,
  write-store-path-list, read-store-path-list): New procedures.
  (write-arg): Add support for `store-path' and `store-path-list'.
  (read-arg): Add support for `store-path-list'.
  (define-operation): Add support for multiple-value returns.
  (run-gc, live-paths, dead-paths, collect-garbage, delete-paths): New
  procedures.
  (%long-long-max): New macro.
* tests/store.scm: New file.
* Makefile.am (TESTS): Add it.

* guix/store.scm (add-temp-root): New procedure.

* doc/guix.texi (Invoking guix-package): Fix short form of `--install'.
  Reported by Andreas Enge <andreas@enge.fr>.

* guix/licenses.scm: New file.
* Makefile.am (MODULES): Add it.

* guix/download.scm (%mirrors)[savannah]: Use
  "http://download.savannah.gnu.org/releases/" as the primary URL.

* distro/packages/acl.scm: New file.  Dependency on Perl added by
  Ludovic.
* Makefile.am (MODULES): Add it.

* distro/packages/attr.scm: New file.  Dependency on Perl and
  `patch-shebang' added by Ludovic.
* Makefile.am (MODULES): Add it.

* guix/gnu-maintenance.scm: New file.
* Makefile.am (MODULES): Add it.

* guix-build.in (%store): Turn into a SRFI-39 parameter.  Update users.
  (guix-build): Set %STORE and call `open-connection' only after
  `parse-options' has been called.

* guix/store.scm (%nix-state-dir): Honor $NIX_STATE_DIR.
  (%store-prefix): Honor $NIX_STORE_DIR.

* guix/derivations.scm (derivation)[inputs]: Fix typo in call to
  `add-to-store'.
* tests/derivations.scm ("derivation with local file as input"): New test.
* tests/packages.scm ("trivial with local file as input"): New test.

* distro/packages/lsh.scm,
  distro/packages/patches/lsh-guile-compat.patch:
  distro/packages/patches/lsh-no-root-login.patch:
  distro/packages/patches/lsh-pam-service-name.patch: New files.
* Makefile.am (MODULES): Add lsh.scm.
  (dist_patch_DATA): Add the above patches.

* distro/packages/linux.scm (util-linux): New variable.

* distro/packages/linux.scm (psmisc): New variable.

* distro/packages/make-bootstrap.scm: Use (distro packages linux).  This
  is a followup to 80fe5c60.

* distro/packages/gnutls.scm (gnutls)[arguments]: New field.

* distro/packages/guile.scm (guile-2.0): Switch to 2.0.7.
  (guile-2.0/fixed): Stay at 2.0.6.

* distro/packages/guile.scm (guile-2.0/fixed): New variable.
* distro/packages/base.scm (guile-final): Use it.

* distro/packages/nano.scm, distro/packages/wget.scm: Import 'gettext'
  from (distro packages gettext) under 'guix:gettext'.

* distro/packages/base.scm (linux-libre-headers): Move to...
* distro/packages/linux.scm (linux-libre-headers): ... here.

* distro/packages/linux.scm: New file.
* Makefile.am (MODULES): Add it.

* guix/download.scm (%mirrors): Add `kernel.org' mirrors.

* guix/build/download.scm (url-fetch)[uri-vicinity]: New procedure.
  [maybe-expand-mirrors]: Use it.

* distro/packages/flex.scm: Change the module name to (distro packages
  flex).

* distro/packages/cpio.scm,
  distro/packages/patches/cpio-gets-undeclared.patch: New files.
* Makefile.am (MODULES): Add 'cpio.scm'.
  (dist_patch_DATA): Add 'cpio-gets-undeclared.patch'.

* distro/packages/time.scm: New file.
* Makefile.am (MODULES): Add it.

* distro/packages/which.scm: New file.
* Makefile.am (MODULES): Add it.

* hydra.scm (hydra-jobs): Return one job for each non-bootstrap package.

* guix/packages.scm: Export `package-home-page'.

* Makefile.am (patchdir, bootstrapdir): Change to be sub-directories of
  $(guilemoduledir).
  (.scm.go): Remove `DISTRO_' environment variables.
* distro.scm (not-colon): Remove.
  (%patch-path, %bootstrap-binaries-path): Default to sub-directories of
  the entries in %LOAD-PATH.
* pre-inst-env.in: Remove definition of `DISTRO_' environment variables.

* distro/packages/less.scm: New file.
* Makefile.am (MODULES): Add it.

* distro/packages/nano.scm: New file.
* Makefile.am (MODULES): Add it.

* README: Mention pronunciation of "Guix".
* doc/guix.texi (Introduction): Likewise.