Release 0.8.0

git-svn-id: https://plugins.svn.wordpress.org/wp-spoiler-alert/trunk@955194 b8457f37-d9ea-0310-8a92-e5e31aec5664
Removes mockery.


git-svn-id: https://plugins.svn.wordpress.org/wp-spoiler-alert/trunk@955197 b8457f37-d9ea-0310-8a92-e5e31aec5664