Revert "move locks for WorldObjectEventProcessor class into class. must give more correct parallelize threads load. testing."

This reverts commit 03de92ec3ae7d44df97fb12756aca60011f53d41.
move locks for WorldObjectEventProcessor class into class v0.2. must give more correct parallelize threads load. testing.
- fix deadlock in TemporarySummon
- remove one more unneeded lock