Confirmed plugin supports wordpress 4.0

git-svn-id: https://plugins.svn.wordpress.org/gravity-forms-advanced-file-uploader/trunk@980048 b8457f37-d9ea-0310-8a92-e5e31aec5664
* Added new filter for attachment post titles 'prso_gform_pluploader_attachment_post_title'
* Added new option to not mark videos as private when uploading to youtube

git-svn-id: https://plugins.svn.wordpress.org/gravity-forms-advanced-file-uploader/trunk@980352 b8457f37-d9ea-0310-8a92-e5e31aec5664