delete readme 1

git-svn-id: https://plugins.svn.wordpress.org/smser/trunk@751105 b8457f37-d9ea-0310-8a92-e5e31aec5664
new readme 2

git-svn-id: https://plugins.svn.wordpress.org/smser/trunk@751106 b8457f37-d9ea-0310-8a92-e5e31aec5664