Issue #2368975 by damiankloip: Fixed ElementInfoManager::buildInfo() processes info data on every request.
Issue #2347787 by andrei.dincu | cosmicdreams: Fixed Content Type edit form always displays "Don't display post information".
Issue #920056 by Dave Reid, andypost, quietone, rkjha, Alumei: Fixed [comment:name] duplicates [comment:author], and the latter should use format_username().
Issue #2371499 by er.pushpinderrana | Alex Bukach: Fixed Misprint in State API example.
Issue #2278415 by G-raph, Upchuk, Karmen, JamesLefrère, herom | emma.maria: Fixed Bartik dropbutton styling looks bad.