OAK-1111: Node#setProperty(String, Calendar) doesn't take time zone in account

Fix repository upgrade

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1535499 13f79535-47bb-0310-9956-ffa450edef68
OAK-1113: Immediate delivery of events from local commits

Use the LinkedBlockingQueue from a separate listener thread to avoid the fixed scheduling of events

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1535500 13f79535-47bb-0310-9956-ffa450edef68
OAK-641: Improved benchmark tooling

- use randomUser argument to toggle individual sessions per run

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1535595 13f79535-47bb-0310-9956-ffa450edef68