branch master updated (c665774 -> 4ab6a2f)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  c665774   gnu: mes: Update to 0.17.1.
       new  985975a   services: nginx: Don't read PID file when passed a custom 
config file.
       new  e80c725   services: nginx: 'stop' returns #f.
       new  5dec93b   gexp: 'file-union' accepts directory names.
       new  4ab6a2f   tests: base: Add Guile-Gcrypt & co. to the search path.

The 4 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:
 gnu/services/web.scm | 16 +++++++---------
 gnu/tests/base.scm   | 16 ++++++++++++++--
 guix/gexp.scm        | 39 ++++++++++++++++++++++-----------------
 tests/gexp.scm       | 18 ++++++++++++++++++
 4 files changed, 61 insertions(+), 28 deletions(-)