MDL-45507 theme_bootstrapbase: Fix regression for theme based custom menu

in renderers/core_renderer.php.
MDL-45982: Implement displaying of non error messages from a provider.
MDL-40228 backup: Settings were ignored during automated backups
MDL-35864  Require 'enrol/PLUGIN:config' capabilities to delete enrol instances
MDL-32917 port YUI2 Moodle calendar into a shifted YUI3 Calendar
MDL-40805 auth_cas : Method postlogout_hook created to be executed after user_loggedout event trigger.
MDL-42467 mod_data: added code to delete cached RSS feeds when database or glossary entries are deleted
MDL-46080 assign: fix offline grading worksheet marker column
MDL-41663 Renderers - allow autoloaded renderers
MDL-41663 Output: Unit tests for output factories search paths
MDL-41663 Output: Allow subtype as a namespace level on it's own
MDL-43347 grades: consistent interface for drop lowest setting
MDL-46036 mod_survey: added logic to prevent user trying to download when there are no results
MDL-45889 behat: Allow admin config to set by shortname
MDL-43347 grades: convert keep highest to text field
MDL-46163 Question bank: Category selector renders as nested form
MDL-45209 course: fixed navbar when creating,editing courses
MDL-46107 badges: Fix badges navigation and remove empty breadcrumbs on pages using Clean

Signed-off-by: Yuliya Bozhko <yuliya.bozhko@totaralms.com>
MDL-45379 badges: removed unnecessary tables from renderers

Signed-off-by: Yuliya <yuliya.bozhko@gmail.com>
Signed-off-by: Brian Barnes <brian.barnes@totaralms.com>
fixed download button