demo page add

git-svn-id: https://plugins.svn.wordpress.org/quran-text-multilanguage/trunk@850449 b8457f37-d9ea-0310-8a92-e5e31aec5664
page demo

git-svn-id: https://plugins.svn.wordpress.org/quran-text-multilanguage/trunk@850453 b8457f37-d9ea-0310-8a92-e5e31aec5664