Update for front page pagination; correct factory static errors

git-svn-id: https://plugins.svn.wordpress.org/tpg-get-posts/trunk@876794 b8457f37-d9ea-0310-8a92-e5e31aec5664
readme correction


git-svn-id: https://plugins.svn.wordpress.org/tpg-get-posts/trunk@876795 b8457f37-d9ea-0310-8a92-e5e31aec5664