Enable custom view properties for special folders even if "remember for each folder...

Enable custom view properties for special folders even if "remember for each folder" is off

Special folders include: search, trash, recents, timeline

Not including Downloads, although we have a custom view when "remember
for each folder" is on.

Rational: These folders really need the custom view. So even if the
user selects a global view for all "normal" folders, s/he probably
still want a custom view for special folders.