faq update

git-svn-id: https://plugins.svn.wordpress.org/wowslider/trunk@976277 b8457f37-d9ea-0310-8a92-e5e31aec5664
update fq

git-svn-id: https://plugins.svn.wordpress.org/wowslider/trunk@976278 b8457f37-d9ea-0310-8a92-e5e31aec5664