publish_page to save_post

git-svn-id: https://plugins.svn.wordpress.org/wp-fastest-cache/trunk@951845 b8457f37-d9ea-0310-8a92-e5e31aec5664
v0.8.2.3 is live

git-svn-id: https://plugins.svn.wordpress.org/wp-fastest-cache/trunk@951846 b8457f37-d9ea-0310-8a92-e5e31aec5664