version 0.5

git-svn-id: https://plugins.svn.wordpress.org/st-category-email-subscribe/trunk@957976 b8457f37-d9ea-0310-8a92-e5e31aec5664
Guillaume de Bure

git-svn-id: https://plugins.svn.wordpress.org/st-category-email-subscribe/trunk@957979 b8457f37-d9ea-0310-8a92-e5e31aec5664