[MERGE][Bug #56322] bzr init should accept --create-prefix like bzr push does

[Ian Clatworthy]

John Arbash Meinel wrote:
> John Arbash Meinel has voted +1 (conditional).
> Status is now: Conditionally approved
> Comment:
> We can clean up the whitespace when we merge.
> 
> We just need to know from Ian whether this is 0.17 worthy, or should
> wait until after thaw next week.

Checking the code, this is OK for this week. I couldn't see a NEWS entry
though? Together with the minor whitespace clean up during the merge,
please double check this (and add an entry to NEWS if there's none).

Ian C.