branch master updated (6a07070 -> 6987615)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  6a07070   gnu: libffcall: Correct license field.
       new  3b9855f   build: Make 'chroot' a hard requirement.
       new  61bdd0d   gnu: wpa-supplicant: Use GnuTLS instead of OpenSSL.
       new  ffd74de   gnu: wpa-supplicant: Install man pages.
       new  996ed73   system: Add bindings to configure libc's NSS.
       new  4aee6e6   services: nscd-service: Add #:name-services parameter.
       new  6987615   gnu: nss-mdns: Allow the daemon's socket to be found.

The 6 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 config-daemon.ac              |    4 +
 doc/guix.texi                 |  130 ++++++++++++++++++++++++-
 gnu-system.am                 |    1 +
 gnu.scm                       |    3 +-
 gnu/packages/admin.scm        |   32 ++++++-
 gnu/packages/avahi.scm        |    7 +-
 gnu/services/base.scm         |   17 +++-
 gnu/system.scm                |   10 +-
 gnu/system/nss.scm            |  213 +++++++++++++++++++++++++++++++++++++++++
 nix/nix-daemon/guix-daemon.cc |   27 ++----
 10 files changed, 410 insertions(+), 34 deletions(-)
 create mode 100644 gnu/system/nss.scm