[shepherd] branch devel created (now 4978a5a)

[Ludovic Courtès]

civodul pushed a change to branch devel
in repository shepherd.

      at 4978a5a  herd: ‘status’ displays recently-logged messages.

This branch includes the following new commits:

     new ebe5bf0  service: Move line-by-line log reading to a separate fiber.
     new 63dffdd  service: Thread the current service to actions.
     new ab1222d  service: Built-in logger logs the PID of the service.
     new 67b6114  service: Associate loggers with services; keep buffer of 
logged lines.
     new 62aaa48  service: Communicate recently-logged messages to clients.
     new 4978a5a  herd: ‘status’ displays recently-logged messages.

The 6 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.