small fix.

git-svn-id: https://plugins.svn.wordpress.org/wp-simple-firewall/trunk@993295 b8457f37-d9ea-0310-8a92-e5e31aec5664
correct version bump

git-svn-id: https://plugins.svn.wordpress.org/wp-simple-firewall/trunk@993299 b8457f37-d9ea-0310-8a92-e5e31aec5664