RA: edir88 - Improved monitor action by Yan Fitterer

Major improvements to the detection of running local ndsd processes. RA
now follows same logic as official ndsmanage utility, and this removes
the risk of the RA detecting eDir processes incorrectly in failure
scenarios with multiple processes.

Squashed nasty bug where local RA could in certain circumstances connect
to remote ndsd process.

--HG--
extra : convert_revision : 5d741c7a794260fc06ee50ca9bfb14583e969d4f