[MERGE] Non-verbose `bzr info` shows related branches (v1)

[Aaron Bentley]

Aaron Bentley has voted +1.
Status is now: Semi-approved
Comment:
I can wait until 0.19 for unit tests.

For details, see: 
http://bundlebuggy.aaronbentley.com/request/%3C20070704143740.GA6372%40chistera.yi.org%3E