GoXDCR: Updates/deletes not completely replicated

Build
-------
3.5.0-1415

Test 11 : MB-13185
+ ./testrunner -i INI_FILE.ini -p '

{test_params}

' -t xdcr.rebalanceXDCR.Rebalance.async_rebalance_in,items=50000,rdirection=unidirection,ctopology=chain,update=C1,delete=C1,rebalance=C2,num_rebalance=1,replication_type=xmem

in dev-sanity http://qa.sc.couchbase.com/view/BY%20COMPONENT/job/cen006-p0-xxdcr-vset01-00-dev-sanity/119/consoleFull

2015-03-03 15:00:10 | WARNING | MainProcess | Cluster_Thread | [task.check] Not Ready: vb_active_curr_items 35008 == 35000 expected on '172.23.107.120:8091''172.23.107.169:8091''172.23.105.45:8091', default bucket
2015-03-03 15:00:15 | WARNING | MainProcess | Cluster_Thread | [task.check] Not Ready: vb_active_curr_items 35008 == 35000 expected on '172.23.107.120:8091''172.23.107.169:8091''172.23.105.45:8091', default bucket
2015-03-03 15:00:20 | WARNING | MainProcess | Cluster_Thread | [task.check] Not Ready: vb_active_curr_items 35008 == 35000 expected on '172.23.107.120:8091''172.23.107.169:8091''172.23.105.45:8091', default bucket

Also missing some updates
2015-03-03 15:00:36 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] ===== Verifying rev_ids failed for key: C1-key-39865 =====
2015-03-03 15:00:36 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] deleted mismatch: Source deleted:1, Destination deleted:0, Error Count:4
2015-03-03 15:00:36 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] seqno mismatch: Source seqno:2, Destination seqno:1, Error Count:5
2015-03-03 15:00:36 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] cas mismatch: Source cas:1425422998694330369, Destination cas:1425422998694330368, Error Count:6
2015-03-03 15:00:36 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] Source meta data:

{'deleted': 1, 'seqno': 2, 'cas': 1425422998694330369, 'flags': 0, 'expiration': 1425423121}

2015-03-03 15:00:36 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] Dest meta data:

{'deleted': 0, 'seqno': 1, 'cas': 1425422998694330368, 'flags': 0, 'expiration': 0}

2015-03-03 15:00:39 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] ===== Verifying rev_ids failed for key: C1-key-39706 =====
2015-03-03 15:00:39 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] deleted mismatch: Source deleted:1, Destination deleted:0, Error Count:7
2015-03-03 15:00:39 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] seqno mismatch: Source seqno:2, Destination seqno:1, Error Count:8
2015-03-03 15:00:39 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] cas mismatch: Source cas:1425422998710517761, Destination cas:1425422998710517760, Error Count:9
2015-03-03 15:00:39 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] Source meta data:

{'deleted': 1, 'seqno': 2, 'cas': 1425422998710517761, 'flags': 0, 'expiration': 1425423121}

2015-03-03 15:00:39 | ERROR | MainProcess | load_gen_task | [task._check_key_revId] Dest meta data:

{'deleted': 0, 'seqno': 1, 'cas': 1425422998710517760, 'flags': 0, 'expiration': 0}