[shepherd] branch master updated (31d21fa -> 1213ebf)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository shepherd.

    from 31d21fa  Add REPL service.
     new 37850cf  service: Don't say "running with value" when service failed 
to start.
     new ceb9a8b  service: Controller and 'start' method inherit the right 
output port.
     new 1213ebf  comm: Remove 'start-logging' and 'stop-logging'.

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.scm         | 143 ++++++++++++++++++++++---------------------
 modules/shepherd/comm.scm    |  17 ++---
 modules/shepherd/service.scm |  32 +++++++---
 tests/services/repl.sh       |  30 +++++++++
 4 files changed, 130 insertions(+), 92 deletions(-)