Fixup delayed_job.monitrc a bit.

It was not capable of stopping before. So it couldn't restart the
delayed job process.

Change-Id: I78fb6ef2261044eb7594b09a12f57b206751bb84
Recipe for restarting delayed_job.

Change-Id: I53e1a07012344f8feb9d84fbf4d58cc0d6e8fd92
Tweaks delayed_job.monitrc for a longer timeout.

Apparently, delayed_job needs slightly more than 30 seconds to run a
stop/restart.

Change-Id: I0da679cacb11757b49255a4dd861f15371501200