Comment 5 for bug 391345

I've configured an external editor (Notepad++) as suggested and the settings commands now work for me.

This doesn't fix Bug #391334 tho. Now Bazaar > Explore > System Log runs my editor and attempts to open a non-existent file in the current branch. The file is called: Documents and SettingsirongutMy Documents.bzr.log

Looks like there are some path delimiters missing somewhere.