On MOULa, there have been complaints about linking to some Neighborhoods
and activating some players taking a very long time. One of these
Neighborhoods in particular is the "DRC(67) Bevin". When I attempted to
link to this Age, I found the link took approximately 85 seconds each
time. On profiling, I discovered that for every node downloaded during
the initialization phase, we were calling into Python at least once.
Suppressing vault callbacks during times when they are obviously going
to storm and be useless decreases the link time to 7 seconds.
Adam Johnson
8c46126007
