Support for resetting a LimitedStream
Support for resetting a LimitedStream

Both current position, and total length.

Change-Id: Ia484e8b91e98d8cd2153496cbb1d5b183dacb14f
Reviewed-on: https://gerrit.dechocorp.com/8980
Reviewed-by: Punky Brewster (labs admin) <4fefd66e0791c836d3da15985fe778b56ecb4b1b@example.com>
Reviewed-by: Jeremy Stanley <b3f594e10a9edcf5413cf1190121d45078c62290@mozy.com>

cgaebel/mordor,ccutrer/mordor,mtanski/mordor,mtanski/mordor,mozy/mordor,adfin/mordor,mozy/mordor,adfin/mordor,cgaebel/mordor,ccutrer/mordor,mozy/mordor,adfin/mordor,mtanski/mordor,ccutrer/mordor