Clear both in the right now widget so it clears nicely when there are extra...

Clear both in the right now widget so it clears nicely when there are extra comment statuses added. Fixes #14985 props doktorbro.

git-svn-id: https://core.svn.wordpress.org/trunk@16943 1a063a9b-81f0-0310-95a4-ce76da25c4cd