Bug fixes

Fix issue with previous release. Fix warning in admin setting form and with variables in preprocess menu function.

Implemented again permissions_by_term_node_access(). Do not return AccessResult. Only dispatch the event. Important for compatibility with Permissions by Term Redirect module with enabled node access records.

Fix #2994188 issue with array variables.

Changes since 8.x-2.0-beta6:

• Geocoder geocode and reverse method refactored to catch all possible exceptions under the same generic \Exception, as not specific handler implemented, and as a fix of the Issue #3008232 by itamair, Steven.Pescador (geocoder fails with white page if address is unknown to openstreetmap)

#3008350 by volkswagenchick: README - formatting, configs and useful links