[shepherd] branch master updated (db84b52 -> ca3e31d)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository shepherd.

    from db84b52  doc: Add missing menu entry.
     new f418f74  service: Wait when attempting to start a service in 
"stopping" state.
     new 347d274  service: Wait when attempting to stop a service in "starting" 
state.
     new ca3e31d  service: Use 'match' in 'start' and 'stop' implementations.

The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 modules/shepherd/service.scm | 154 ++++++++++++++++++++++++-------------------
 tests/starting-status.sh     |  33 +++++++++-
 tests/stopping-status.sh     |  42 +++++++++++-
 3 files changed, 159 insertions(+), 70 deletions(-)