[bug#39752] [PATCH 0/5 shepherd v2] Update the doc and an example.

[Brice Waegeneire]

Add commit #5 and fix typos in commit #3.

Brice Waegeneire (5):
  doc: Fix typos.
  service: Fix typos.
  doc: Expand the part on special action 'doc'.
  doc: Fix wolfgangj example.
  .dir-locals.el: End sentence with a double space.

 .dir-locals.el               |  1 +
 doc/examples/wolfgangj.scm   |  4 +++-
 doc/shepherd.texi            | 24 +++++++++++++++++-------
 modules/shepherd/service.scm |  4 ++--
 4 files changed, 23 insertions(+), 10 deletions(-)

-- 
2.25.0