Deleting old file

git-svn-id: https://plugins.svn.wordpress.org/banner-upload/trunk@903806 b8457f37-d9ea-0310-8a92-e5e31aec5664
Banner Upload updated to 1.3.1 - Supports 3.9

git-svn-id: https://plugins.svn.wordpress.org/banner-upload/trunk@903808 b8457f37-d9ea-0310-8a92-e5e31aec5664