edit readme.txt

git-svn-id: https://plugins.svn.wordpress.org/wp-triggers-lite/trunk@839391 b8457f37-d9ea-0310-8a92-e5e31aec5664
edit faq

git-svn-id: https://plugins.svn.wordpress.org/wp-triggers-lite/trunk@839394 b8457f37-d9ea-0310-8a92-e5e31aec5664