[gollem] Tiny i18n fix and Folder vs. Directory

[Chuck Hagenbuch]

Quoting Tero Matinlassi <tero.matinlassi at edu.vantaa.fi>:

> This string doesn't get gettexted() otherwise.

Fixed this one and a bunch more, thanks.

> While at this, I noticed there's "Create Directory" on the menu but the
> popup uses "Create Folder". Not sure which is better, but I think this
> should be consistent.

I've standardized on Directory for now, thanks for catching this.

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"... It is not more light we need, but more warmth! We die of cold, not of
darkness. It is not the night that kills, but the frost." - Miguel de Unamuno