Merge proposal doesn't list all revisions

[Martin von Gagern]

https://code.launchpad.net/~gagern/bzr/log-omit-merges/+merge/74821 has a list titled "Unmerged revisions" which currently lists the ten revisions 6146 through 6155. But the merge includes a larger number of commits, starting at 6138. I can understand that you don't want to print lists of arbitrary length. But some indication of an incomplete list would be essential, I think. And more than ten might be good as well.