Issue #2203835 by longwave: Make default form display and display mode be first secondary tabs.
Issue #2099421 by larowlan: Add an administrative description for a comment field.
Issue #558362 by aaronott, swentel, Jamesap, scor, Letharion, mtift, Dave.Ingram: Add test coverage for Field API Number.
Issue #850728 followup by LewisNyman Bartik: template.php cleanups.
Issue #2077599 by chx, olli: Xss Split argument passing needs to come out of stone age.
Issue #2170289 by plopesc, InternetDevels: Entity Display modes form allows to create machine names including dots.
Issue #2163203 by joelpittet, longwave, saki007ster: Remove calls to deprecated global $user wherever possible (outside bootstrap and authentication).
Issue #2004336 by damiankloip: Default UUID key in ConfigEntityType.