tree eb1a0cbb9e4d3c99f65a093574522e0016595046
parent 3720cf2de9a86b4fb5583f190b183498f0ad3fc0
author niko <niko@google.com> 1247787593 -0700
committer niko <niko@google.com> 1247855471 -0700

Added method to get metadata out of the player.

The method passes a list of metadata ids to be retrieved and
a parcel where the metadata records should be appended.

If the list of ids is empty, all the metadata should be returned.