- basic replication mechanisms based on a master slave abstraction. inserts...

- basic replication mechanisms based on a master slave abstraction. inserts (given by logEntries identified by their LSN), just as createDB-, copyDB- and deleteDB-requests will be send to available slaves. if a slave is missing an logEntry it will automatically request the master for it. 

(sync mode and async mode tested) 

at this moment without a failover mechanism!
if your master is lost you have to find a new one among your slaves on your own.

git-svn-id: https://babudb.googlecode.com/svn/trunk@60 d4c7dd96-b7b2-11dd-893d-d98698f66bbf