[MERGE] Bugfix #85599: ``bzr init`` works with unicode argument LOCATION

[Alexander Belchenko]

Alexander Belchenko has voted +1.
Status is now: Semi-approved
Comment:
This patch fixes problem of incorrect usage of Branch API. I don't 
planning to further improve Branch API, so I propose to include this fix 
as is in 0.15. Otherwise it waits for next release.

For details, see: 
http://bundlebuggy.aaronbentley.com/request/%3Cer69td%2436v%241%40sea.gmane.org%3E