* upstream/gh-8.x-1.x:
  Issue #2853942 by tacituseu: Libraries are not attached for plugins
  Issue #2853942 by tacituseu: Libraries are not attached for plugins
  Respect views field timezone override setting
  Translated button texts for List views.
  Fix for default date-range value.
  Fix for views access-check.
  Fix for custom date/time formats. Fix for multilingual support.
  Only add date filter when ajax mode is On.
  Allow to use user-defined exposed filters side by side the date filter we add to the form in hook_views_pre_view().
  Fix for view access check in ResultsController.
  Fix for "Call to a member function get() on null" while editing view style.
  Fix for 'editable' option. Check entity 'update' access for 'editable' option. Ability to open event in modal.
  Fix for default exposed values.
  Drupal 8 standards.
  Fix for changeView/allDay issue. Add support for events with DateRecur, recurring date.
  Force Fullcalendar to use the real first and last day for the current month.
  Got Calendar working with Ajax. Drupal 8 standards.
  Code cleanup. Drupal 8 standards. Replaced some deprecated function calls.

Respect views field timezone override setting

Bugfixes

Bug fixes and improvements

Allow to use user-defined exposed filters side by side the date filter we add to the form in hook_views_pre_view().

Fix for 'editable' option. Check entity 'update' access for 'editable' option. Ability to open event in modal.