delete core

git-svn-id: https://plugins.svn.wordpress.org/yuzo-related-post/trunk@1009328 b8457f37-d9ea-0310-8a92-e5e31aec5664
add core

git-svn-id: https://plugins.svn.wordpress.org/yuzo-related-post/trunk@1009329 b8457f37-d9ea-0310-8a92-e5e31aec5664
delete options

git-svn-id: https://plugins.svn.wordpress.org/yuzo-related-post/trunk@1009330 b8457f37-d9ea-0310-8a92-e5e31aec5664
add options

git-svn-id: https://plugins.svn.wordpress.org/yuzo-related-post/trunk@1009331 b8457f37-d9ea-0310-8a92-e5e31aec5664
delete readme.txt

git-svn-id: https://plugins.svn.wordpress.org/yuzo-related-post/trunk@1009332 b8457f37-d9ea-0310-8a92-e5e31aec5664
add readme.txt

git-svn-id: https://plugins.svn.wordpress.org/yuzo-related-post/trunk@1009333 b8457f37-d9ea-0310-8a92-e5e31aec5664