screen shot changes

git-svn-id: https://plugins.svn.wordpress.org/wpfront-user-role-editor/trunk@1022534 b8457f37-d9ea-0310-8a92-e5e31aec5664
screen shot changes

git-svn-id: https://plugins.svn.wordpress.org/wpfront-user-role-editor/trunk@1022536 b8457f37-d9ea-0310-8a92-e5e31aec5664