Front-port of r10098.
Replaced/removed numerous fields and methods of ReplicationDomain by directly storing the config.
Changed a lot of subclasses due to this change.
ReplicationDomain.java:
Pulled up generationId, config fields, getGenerationID(), readAssuredConfig() and needReconnection() methods from LDAPReplicationDomain.
Replaced baseDN, serverID, groupId, refUrls, initWindow fields with new config field + encapsulated fields, updated getters, removed setters
Replaced assured, assuredMode, assuredSdLevel, assuredTimeout fields with new assuredConfig field + encapsulated fields, updated getters, removed setters
Removed domains field, never used.
Inlined stopDomain().
Added generationId to the ctor + implemented getGenerationID() + added setGenerationID().
Extracted method restartService(), needsAck().
LDAPReplicationDomain.java:
Pulled up generationId, config fields, getGenerationID(), readAssuredConfig() and needReconnection() methods to ReplicationDomain.
In ctor, consequence of the change to ReplicationDomain.
DSInfo.java:
Made it immutable.
StartSessionMsg.java:
Code cleanup.
Javadocs.
DummyReplicationDomain.java, FractionalReplicationTest.java, FakeReplicationDomain.java, FakeStressReplicationDomain.java:
Consequence of the changes to ReplicationDomain.
Pulled up generationId, getGenerationID(), setGeneration() to ReplicationDomain.
Called ReplicationDomain.getConfig().
TopologyViewTest.java:
Consequence of the change to ReplicationDomain.getRefUrls().
Extracted method checkLists().
Code cleanup.
AssuredReplicationServerTest.java:
Streamlined and simplified the createFakeReplicationDomain() methods + removed the boolean assured parameter.
Added getAssuredType(AssuredMode).
In FakeReplicationDomain, consequence of the changes to ReplicationDomain.
In checkUpdateAssuredParameters(), changed the assert a bit to match removal of the boolean assured parameter.
Removed useless calls to assertNotNull() after calling createReplicationServer() (result is never null).
Replaced newFakeCfg() by newDomainConfig().
