Updated readme.txt changelog

git-svn-id: https://plugins.svn.wordpress.org/gnarly-frontend-page-sorter/trunk@950674 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updated plugin version. Still new to this stuff.

git-svn-id: https://plugins.svn.wordpress.org/gnarly-frontend-page-sorter/trunk@950678 b8457f37-d9ea-0310-8a92-e5e31aec5664