Updated functions.php and readme.txt
Updated version of plugin

git-svn-id: https://plugins.svn.wordpress.org/tinypng-for-wp/trunk@1046703 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updated version

git-svn-id: https://plugins.svn.wordpress.org/tinypng-for-wp/trunk@1046705 b8457f37-d9ea-0310-8a92-e5e31aec5664
Added Changes to Changelog

git-svn-id: https://plugins.svn.wordpress.org/tinypng-for-wp/trunk@1046708 b8457f37-d9ea-0310-8a92-e5e31aec5664