Handle the case where you type /blah/nonexistent in SELECT_FOLDER mode
Handle the case where you type /blah/nonexistent in SELECT_FOLDER mode

Previously name_entry_get_parent_info_cb() would fail as it doesn't handle SELECT_FOLDER.
Now we just make that function act the same as for CREATE_FOLDER mode.  In either
case, if you type "/blah/nonexistent" and hit Enter, you want a folder
with that name to be created (under the already-existing /blah).

Signed-off-by: Federico Mena Quintero <4999915a961edfd7686112c2935288e1266eae14@novell.com>

johne53/MB3Gtk-2,Distrotech/gtk,johne53/MB3Gtk-2,johne53/MB3Gtk-2,Unity-Technologies/gtk,Distrotech/gtk,Distrotech/gtk,Distrotech/gtk,johne53/MB3Gtk-2,Distrotech/gtk,Unity-Technologies/gtk,Unity-Technologies/gtk,Unity-Technologies/gtk,johne53/MB3Gtk-2,Unity-Technologies/gtk