refs #1108, have addPartition/dropPartition and replication work through commands
instead of custom oplog messages
refs #1108, get rid of logPartitionInfoAfterCreate and make its functionality a command instead
refs #1108, refs #1142 fix replication of cloning partitioned collections,
get mongodump and mongorestore working
Merge pull request #1144 from Tokutek/1108b-sandbox

1108b sandbox