MFcalloutng (r236314 by mav): Specify that wakeup rate of 7.5-10Hz is enough for yarrow harvesting thread.
MFcalloutng (r236314 by mav):
Specify that wakeup rate of 7.5-10Hz is enough for yarrow harvesting
thread.

Sponsored by:	Google Summer of Code 2012, iXsystems inc.
Tested by:	flo, marius, ian, markj, Fabian Keil

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase