Back-porting a number of action/trigger fixes from trunk:
authorerickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Thu, 14 Oct 2010 20:48:58 +0000 (20:48 +0000)
committererickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Thu, 14 Oct 2010 20:48:58 +0000 (20:48 +0000)
commit2dfb72b1b8059e79fd2babd519c5000bc653b5e2
tree99d2cc56347dbdc8d6fd864f80e9bcf9dd6dfdae
parent31cc801a66a19a5e0b67e218a31071be1e7f4138
Back-porting a number of action/trigger fixes from trunk:

parallel collection and reaction with multisession
cut down xact begin/rollbacks to reduce call overhead during collection
force granularity-only when running w/ --granularity

git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_2_0@18350 dcc99617-32d9-48b4-a31d-7c20da2025e4
Open-ILS/src/perlmods/OpenILS/Application/Trigger.pm
Open-ILS/src/perlmods/OpenILS/Application/Trigger/Event.pm
Open-ILS/src/support-scripts/action_trigger_runner.pl