Issue #2367285 by cilefen: Fixed Function doc typo for hook_page_attachments_alter() in theme.api.php.
Issue #2368081 by Gábor Hojtsy | andypost: Fixed Remove outdated @todo in hook_user_install().
Issue #1938918 by joelpittet, lauriii, botanic_spark, mdrummond, nielsonm: Convert menu theme tables to table #type.