Fixed some minor issues 

git-svn-id: https://plugins.svn.wordpress.org/easy-testimonial-manager/trunk@967226 b8457f37-d9ea-0310-8a92-e5e31aec5664
http://plugins.svn.wordpress.org/easy-testimonial-manager/tags/1.1.0

git-svn-id: https://plugins.svn.wordpress.org/easy-testimonial-manager/trunk@967228 b8457f37-d9ea-0310-8a92-e5e31aec5664