Fix race conditions where a process gets in state "Running"
between the restart/start command and the summary command.

Refactor to avoid repeating the status, and fail if a given call to monit fails.
Use empty string rather than None to avoid TypeError
Improve error messages.
Merge branch 'devel' of https://github.com/brian-brazil/ansible into brian-brazil-devel
Fixing a typo in the monit module (status and not status())
Merge branch 'brian-brazil-devel' into devel