Commit a few changes required to make "build all" work with weaving enabled.
In particular:

- Reduce the number of debug messages that will be generated by changing the
  default level from "info" to "warning"

- Reduce the number of error log messages that will be generated by removing an
  erroneous logError call from ReplicationDomain.log()

- Change the default timeout in the replication
  UpdateOperationTest.lostHeartbeatFailover() method from 10 seconds to 30
  seconds.