gnu: Add minetest-data.
* gnu/packages/games.scm (minetest-data): New variable.
gnu: Add irrlicht.
* gnu/packages/games.scm (irrlicht): New variable.
gnu: Add openal.
* gnu/packages/games.scm (openal): New variable.
doc: Document --key-download option of 'guix refresh'.
* doc/guix.texi (Invoking guix refresh): Document --key-download.
Adjust NEWS for 'guix import'.
doc: Document "guix import".
* doc/guix.texi (Requirements): Add xref to "Invoking guix import".
(Defining Packages): Likewise. Remove footnote about Nixpkgs
imports.
(Invoking guix import): New section.
gnu: hello: Update to 2.10.
* gnu/packages/base.scm (hello): Update to 2.10.
gnu: ruby: Update to 2.1.5.
* gnu/packages/ruby.scm (ruby): Update to version 2.1.5.
gnu: guix: Fix hash of snapshot source.
* gnu/packages/package-management.scm (guix-devel): Fix hash, which was
wrongfully input in commit a0e59dd.
gnu: Add opus-tools
* gnu/packages/xiph.scm (opus-tools): New variable.
doc: Fix Hydra URL.
Reported by John Darrington <john@darrington.wattle.id.au>.
* doc/guix.texi (Packaging Guidelines): Fix hydra.gnu.org URL.
gnu: linux-libre: Update to 3.17.3
* gnu/packages/linux.scm (linux-libre): Update to version 3.17.3.
Add the name of Sou Bunnbu in its original script to 'AUTHORS'.
gnu: Add Tiled.
* gnu/packages/games.scm (tiled): New variable.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
doc: Clarify use of the 'password' field for user accounts.
Suggested by Alex Sassmannshausen <alex.sassmannshausen@gmail.com>.
* doc/guix.texi (Using the Configuration System): Remove 'password'
field in the example.
(User Accounts): Clarify use of the 'password' field, with links to
the libc and Guile manuals.
gnu: guix: Update snapshot.
* gnu/packages/package-management.scm (guix-devel): Update snapshot.
services: user-unmount: Change directory to "/" before unmounting.
* gnu/services/base.scm (user-unmount-service): Add 'chdir' call.
syscalls: Update /etc/mtab, not /etc/fstab.
* guix/build/syscalls.scm (remove-from-mtab): Replace "fstab" with
"mtab".
doc: Improve acknowledgments.
* doc/guix.texi (Acknowledgments): Expound a bit.
* THANKS: Mention artwork; thank Felipe & Nikita.