Code review comment for lp:~jameinel/bzr/2.1.0b3-win32-shell-completion

I am unconviced that it's a good idea to try and make cmd behvave more like bash. Nix refugees tend to use cygwin or something like John does, and some of these behaviours will be suprising to anyone used to windows.

This particular change isn't so bad, as programs tend to glob inconsistently anyway, but I don't like the addition of single quotes as escape characters.

C:\bzr\bzr\2.1.0b3-win32-shell-completion>echo Be nice; be mean > dos_and_don'ts.txt

C:\bzr\bzr\2.1.0b3-win32-shell-completion>python bzr add dos_and_don'ts.txt
bzr: ERROR: No such file: u'C:/bzr/bzr/2.1.0b3-win32-shell-completion/dos_and_donts.txt'