- Replication: changed the waiting-for-work behavior of the replication --> no...

- Replication: changed the waiting-for-work behavior of the replication --> no unnecessary blocking. reworked the error-handling of the RequestPreProcessor for speedy requests.

git-svn-id: https://babudb.googlecode.com/svn/trunk@85 d4c7dd96-b7b2-11dd-893d-d98698f66bbf