update translation

git-svn-id: https://plugins.svn.wordpress.org/feedly-insight/trunk@874425 b8457f37-d9ea-0310-8a92-e5e31aec5664
update compatible

git-svn-id: https://plugins.svn.wordpress.org/feedly-insight/trunk@874426 b8457f37-d9ea-0310-8a92-e5e31aec5664