ftp: Fix directory parsing error on AIX.
ftp: Fix directory parsing error on AIX.

Fix from upstream:
http://hg.mozilla.org/mozilla-central/rev/b623418ab1de
https://bugzilla.mozilla.org/show_bug.cgi?id=543805

https://bugzilla.gnome.org/show_bug.cgi?id=601583

gicmo/gvfs,gicmo/gvfs,gicmo/gvfs,gicmo/gvfs