#i98991# remove Aqua Pinstripe background in dialogs

Patch-by: Thorsten Wagner <thorsten.wagner.4@gmail.com>
Reviewed-by: Herbert Duerr <hdu@apache.org>


git-svn-id: https://svn.apache.org/repos/asf/openoffice/trunk@1597981 13f79535-47bb-0310-9956-ffa450edef68