Added title to the widget, saves the general settings through the deactivate process

git-svn-id: https://plugins.svn.wordpress.org/playbuzz/trunk@857298 b8457f37-d9ea-0310-8a92-e5e31aec5664
fix spelling mistake on readme

git-svn-id: https://plugins.svn.wordpress.org/playbuzz/trunk@857308 b8457f37-d9ea-0310-8a92-e5e31aec5664