[MERGE] Fix #87179 by using the short status format when the short format is used for log.

[Aaron Bentley]

Aaron Bentley has voted comment.
Status is now: Semi-approved
Comment:
I don't really see why there should be an association between the short 
log format and the short status display.  I happen to like both, but 
aside from the name, they are pretty different.

For details, see: 
http://bundlebuggy.aaronbentley.com/project/bzr/request/%3Cm2prkbhp4o.fsf%40free.fr%3E
Project: Bazaar