1.4.0

git-svn-id: https://plugins.svn.wordpress.org/simple-captcha/trunk@856652 b8457f37-d9ea-0310-8a92-e5e31aec5664
1.4.1

git-svn-id: https://plugins.svn.wordpress.org/simple-captcha/trunk@857275 b8457f37-d9ea-0310-8a92-e5e31aec5664