Issue #2283049 by olli: Remove obsolete NodeController::page() method.
Issue #2287895 by tim.plunkett: Fixed BlockCacheTest expects /node to be available.
Issue #2295715 by joshi.rohit100: Remove parse_size() function as it is no longer used.
Issue #2295647 by ja_ca: Fixed EntityConverter uses getDefinition() instead of hasDefinition().