added new version2.2

git-svn-id: https://plugins.svn.wordpress.org/sp-faq/trunk@920310 b8457f37-d9ea-0310-8a92-e5e31aec5664
read me file

git-svn-id: https://plugins.svn.wordpress.org/sp-faq/trunk@920311 b8457f37-d9ea-0310-8a92-e5e31aec5664
readme file

git-svn-id: https://plugins.svn.wordpress.org/sp-faq/trunk@920312 b8457f37-d9ea-0310-8a92-e5e31aec5664