Version 2.8.3

git-svn-id: https://plugins.svn.wordpress.org/contact-form-7-to-database-extension/trunk@948901 b8457f37-d9ea-0310-8a92-e5e31aec5664
Stable tag: 2.8.3

git-svn-id: https://plugins.svn.wordpress.org/contact-form-7-to-database-extension/trunk@948903 b8457f37-d9ea-0310-8a92-e5e31aec5664