Hittorp

Delete on empty line stops readline loop

1

Client of the library cannot distinguish Ctrl+D and Delete keys. Both of them return io.EOF for empty line. But it would be great to continue readline loop with Delete on...

Sometimes after a bunch of deletes Last() for new cursor returns nil for non-empty bucket. Code to reproduce is [here](https://github.com/coreos/bbolt/issues/95). May be it's enough to put n.rebalance() at the end...