updated the plugin description

git-svn-id: https://plugins.svn.wordpress.org/ilockout-security-scanner/trunk@852836 b8457f37-d9ea-0310-8a92-e5e31aec5664
updated the plugin description

git-svn-id: https://plugins.svn.wordpress.org/ilockout-security-scanner/trunk@852837 b8457f37-d9ea-0310-8a92-e5e31aec5664