Invalid vbucket id's in the ns_server ebucketmigrator log messages

The following log messages has "%" and ">" as vbucket id for those tap streams.

[rebalance:info] [2012-05-03 11:00:50] [ns_1@10.1.3.74:<0.10950.0>:ebucketmigrator_srv:init:222] Starting tap stream:
[

{vbuckets,"%"}

,
{checkpoints,[

{37,0}

]},

{name,"replication_building_37_'ns_1@10.1.3.74'"}

,

{takeover,false}]


[rebalance:info] [2012-05-03 11:00:50] [ns_1@10.1.3.74:<0.10962.0>:ebucketmigrator_srv:init:222] Starting tap stream:
[{vbuckets,">"},
{checkpoints,[{62,0}]},
{name,"replication_building_62_'ns_1@10.1.3.74'"},
{takeover,false}

]