CNS-176 ufds cn=changelogcount cannot be relied upon to match changenumber CNS-177 clean up UfdsWatcher cruft Reviewed by: Robert Mustacchi <rm@joyent.com>
CNS-176 ufds cn=changelogcount cannot be relied upon to match changenumber
CNS-177 clean up UfdsWatcher cruft
Reviewed by: Robert Mustacchi <rm@joyent.com>

joyent/triton-cns,joyent/triton-cns