#2143461 drupal_get_query_array() does not work correctly

drupal_get_query_array() does not work correctly if a query parameter
contains an equals sign.

https://www.drupal.org/node/2143461
#2021933 Catch exceptions from queue workers.

https://www.drupal.org/node/2021933
#2259361 Document that db_query_temporary() only works on SELECT queries

https://www.drupal.org/node/2259361
#1868972 Db_query_temporary() fails to create a table when the SQL has leading whitespace.

http://www.drupal.org/node/1868972
#2065917 SelectQueryExtender::hasAnyTag uses hasAnyTags

https://www.drupal.org/node/2065917
#1525176 Using array_diff_assoc() for multilevel arrays in DrupalDefaultEntityController->cacheGet().

https://www.drupal.org/node/1525176
fix typo for BackdropWebTestCase
#1068840 Country codes missing from includes/iso.inc.

by sun, TR, Liam Morland, Pancho, Alan D., tim.plunkett, Damien
Tournoud, droplet:
https://www.drupal.org/node/1068840
#2106129 Fix PHP notice in drupal_valid_path(): Undefined variable: form_item.

by brad.bulger, mmilano:
https://www.drupal.org/node/2106129
#2245331 Use of reserved word in ajax.js breaks IE8.

by bendikrb
https://www.drupal.org/node/2245331
#1200478 Incorrect setting of the 'class' attribute to a string in the Comment module (could cause fatal errors under rare conditions).

by mitron, pounard, David_Rothstein | nicholasThompson
https://www.drupal.org/node/1200478
#2048395 Fix up group/topic membership for field hooks

by filijonka
https://www.drupal.org/node/2048395
#1788060 Translatable string <Hidden> cannot imported if translated.

by BarisW, swentel, dcam | hass
https://www.drupal.org/node/1788060
#1333292 Screen-reader users receive no info about file upload errors.

by dcam, mgifford | Everett Zufelt
https://www.drupal.org/node/1333292
#1041486 Fix docs for check_markup

 by cs_shadow, lokapujya, eporama, Pancho
https://www.drupal.org/node/1041486
#1191660 Add Tag to Filter Query in admin/content/node.

by ParisLiakos, Jon_B
https://www.drupal.org/node/1191660
#2222497 Replace obsolete function reference in hook_prepare docs

by mojzis
https://www.drupal.org/node/2222497
#2107231 Fix documentation for hook_delete()

by valderama
https://www.drupal.org/node/2107231
#1300920 The [node:summary] token does not output anything for body fields without a manual summary.

by salvis, DamienMcKenna, mkadin, idflood, pjcdawkins, lyricnz,
greggles, Niklas Fiekas, gumanist | Dave Reid
https://www.drupal.org/node/1300920
adopt #2021933 to backdrop API