This changeset replaces "behaviour" with "behavior" in various docblocks. Props kebbet, jrf. See #56811, #56792. Built from https://develop.svn.wordpress.org/trunk@54663 git-svn-id: http://core.svn.wordpress.org/trunk@54215 1a063a9b-81f0-0310-95a4-ce76da25c4cd