GUACAMOLE-947: Fix the initialization issue of CLIPRDR_FORMAT_LIST object.
GUACAMOLE-947: Fix the initialization issue of CLIPRDR_FORMAT_LIST object.

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