Listando todos os dados da tabela quando o parâmetro for null

git-svn-id: https://plugins.svn.wordpress.org/jquery-banner-rotate/trunk@992958 b8457f37-d9ea-0310-8a92-e5e31aec5664
Inserindo parâmetro null

git-svn-id: https://plugins.svn.wordpress.org/jquery-banner-rotate/trunk@992959 b8457f37-d9ea-0310-8a92-e5e31aec5664
Versão 3.0.5

git-svn-id: https://plugins.svn.wordpress.org/jquery-banner-rotate/trunk@992960 b8457f37-d9ea-0310-8a92-e5e31aec5664
Versão 3.0.5

git-svn-id: https://plugins.svn.wordpress.org/jquery-banner-rotate/trunk@992961 b8457f37-d9ea-0310-8a92-e5e31aec5664