bzr ignored ./foo could prepend the path from root.

[Matthieu Moy]

Hi,

The behavior of bzr ignored when called from a subdirectory of the
project is a bit confusing:

$ bzr root
/tmp/proj
$ pwd
/tmp/proj/dir
$ ls
file  foo
$ bzr ignore ./foo
$ cat ../.bzrignore 
./foo
$ bzr unknowns
dir/foo

I think it would make more sense to prepend the path from root, and
add dir/foo instead of ./foo to the list of ignored files.

-- 
Matthieu