New version 1.0

git-svn-id: https://plugins.svn.wordpress.org/multisite-language-switcher/trunk@978852 b8457f37-d9ea-0310-8a92-e5e31aec5664
Version is 4.0 compatible

git-svn-id: https://plugins.svn.wordpress.org/multisite-language-switcher/trunk@978871 b8457f37-d9ea-0310-8a92-e5e31aec5664
FAQs updated

git-svn-id: https://plugins.svn.wordpress.org/multisite-language-switcher/trunk@978879 b8457f37-d9ea-0310-8a92-e5e31aec5664