Remove Unused file and change font name

git-svn-id: https://plugins.svn.wordpress.org/animate-slider/trunk@857600 b8457f37-d9ea-0310-8a92-e5e31aec5664
Update Readme

git-svn-id: https://plugins.svn.wordpress.org/animate-slider/trunk@857601 b8457f37-d9ea-0310-8a92-e5e31aec5664