checkpoint for new parm logic
to allowing syncing with newly added or deleted
collections even if a host was dead when collection
was added/deleted. also added parm change request
queueing.
Merge branch 'diffbot' of github.com:gigablast/open-source-search-engine into diffbot

Conflicts:
	Process.cpp
another parm overhaul checkpoint
Merge branch 'diffbot' of github.com:gigablast/open-source-search-engine into diffbot
new parm stuff almost compiling.
got this new parm shit compiling