RTL: Fix taxonomy quick edit list alignment.

props SergeyBiryukov.
fixes #27629.


git-svn-id: https://develop.svn.wordpress.org/trunk@27956 602fd350-edb4-49c9-b593-d223f7449a82
Don't pass variables by reference.

props markjaquith.
fixes #27656.


git-svn-id: https://develop.svn.wordpress.org/trunk@27957 602fd350-edb4-49c9-b593-d223f7449a82