MDL-66553 questions: add $CFG->questionbankcolumns to config-dist.php

config-dist.php

@@ -626,6 +626,23 @@
 //
 //      $CFG->uninstallclionly = true;
 //
+//
+// Customise question bank display
+//
+// The display of Moodle's question bank is made up of a number of columns.
+// You can customise this display by giving a comma-separated list of column class
+// names here. Each class must be a subclass of \core_question\bank\column_base.
+// For example you might define a class like
+//      class \local_qbank_extensions\my_column extends \core_question\bank\column_base
+// in a local plugin, then add it to the list here. At the time of writing,
+// the default question bank display is equivalent to the following, but you  might like
+// to check the latest default in question/classes/bank/view.php before setting this.
+//
+//      $CFG->questionbankcolumns = 'checkbox_column,question_type_column,'
+//              . 'question_name_idnumber_tags_column,tags_action_column,edit_action_column,'
+//              . 'copy_action_column,preview_action_column,delete_action_column,'
+//              . 'creator_name_column,modifier_name_column';
+//
 //=========================================================================
 // 7. SETTINGS FOR DEVELOPMENT SERVERS - not intended for production use!!!
 //=========================================================================