Tag 1.0.4

git-svn-id: https://plugins.svn.wordpress.org/gwolle-gb/trunk@1045773 b8457f37-d9ea-0310-8a92-e5e31aec5664
Tag 1.0.4 as stable

git-svn-id: https://plugins.svn.wordpress.org/gwolle-gb/trunk@1045774 b8457f37-d9ea-0310-8a92-e5e31aec5664