Issue #2346313 by Cottser, andrei.dincu | joelpittet: Fixed Fatal error when submitting the book admin form with an empty book.

Issue #2267551 by catch | tim.plunkett: PHP 5.4.5 needed to avoid zend failure when using autoloaded traits.

Issue #2271327 by emma.maria, mgifford, BarisW | Jeff Burnz: Fixed Tips link border bottom not looking great.

Issue #2329769 by lauriii, mortendk | davidhernandez: Move forum classes from preprocess to templates.

Issue #2183421 by alimac, Crisz, InternetDevels, schnippy, evilehk, bender404 | bohart: In InOperator Rename Views properties to core standards.

Issue #2179903 by Grimreaper, jahaimon, InternetDevels | YesCT: Fixed testDeleteLink() in ViewEditTest with use correct use (not Drupal\views\Plugin\Core\Entity\View) and assertTrue before assertFalse.

Issue #2345753 by tim.plunkett, dawehner, Wim Leers, damiankloip: Remove url(current_path()) and url(NULL) with <current> and <none>.

Issue #1842226 by jhodgdon | spartlow: Fixed Search OR statements don't work if same keyword is used.

Issue #2329771 by davidhernandez, lauriii, pakmanlh: Move image classes from preprocess to templates.

Issue #2329501 by alexpott, mdrummond, davidhernandez | Cottser: Add classy.info.yml to core, set Classy as base theme for Bartik and Seven.

Issue #2239227 by marthinal, andypost | ivanjaros: Fixed Views GroupwiseMax class calls protected properties.

Issue #2306049 by ultimike, benjy, hussainweb: Fixed D6->D8 node migration - Handle nodes with format = 0 ?.

Issue #2313135 by Berdir: Fixed setting page_cache_without_database in settings.php prevents the container from being dumped.

Issue #2304987 by Berdir, Wim Leers: Fixed Don't invalidate cache tags of referenced entities, use entity list cache tags correctly, add test coverage for entity list cache tags.