GUACAMOLE-518: Update Spanish keymap to define behavior of Caps Lock.
GUACAMOLE-518: Update Spanish keymap to define behavior of Caps Lock.

On Spanish keyboards, Caps Lock affects only letters (including accented
letters) and is undone by Shift.

glyptodon/guacamole-server,glyptodon/guacamole-server,mike-jumper/incubator-guacamole-server,apache/guacamole-server,apache/guacamole-server,glyptodon/guacamole-server,mike-jumper/incubator-guacamole-server,apache/guacamole-server,mike-jumper/incubator-guacamole-server,mike-jumper/incubator-guacamole-server