Edited readme.txt

git-svn-id: https://plugins.svn.wordpress.org/dynamic-plugin/trunk@744137 b8457f37-d9ea-0310-8a92-e5e31aec5664
Edited readme.txt

git-svn-id: https://plugins.svn.wordpress.org/dynamic-plugin/trunk@744138 b8457f37-d9ea-0310-8a92-e5e31aec5664