Swedish translation provided by Elger Lindgren.

git-svn-id: https://plugins.svn.wordpress.org/email-users/trunk@1044351 b8457f37-d9ea-0310-8a92-e5e31aec5664
Prep for 4.7.0 release.

git-svn-id: https://plugins.svn.wordpress.org/email-users/trunk@1044353 b8457f37-d9ea-0310-8a92-e5e31aec5664