Fixing an issue with not sending the launch_presentation_return_url
MDL-36986: Adding course_restored event trigger
MDL-25630 moodle/index.php: Wraps individual front page content elements (Site news/Course list/Category names/Category combo) in divs with descriptive classes so they can be styled individually.
MDL-34190 Course: Role with student archtype should be selected as default in user list
MDL-29691 Improve numerical format in multianswer

Allow the use of , as decsep in multianswer numerical subquestions
MDL-33105 flexible apply_units() function

Allow use of thousands separator as long as the decimal separator
is used in the number.
MDL-37100 webservices: Adding warnings and cleaning up get_calendar_events() api
MDL-37101 webservices: Define ws api core_calendar_create_calendar_events
MDL-19069 RSS feed block: Removed link for remote RSS feeds on navigation
MDL-37611 block/completionstatus: changed 2 insances of generalbox class to generaltable class in details.php
MDL-37612 course: changed 1 instance of generalbox class to generaltable class in each of the following category.php, lib.php, search.php
MDL-37613 mod: changed generalbox class in table to generaltable class in mod/feedback (2 files);mod/glossary (3 files);mod/wiki (1 file).
MDL-37614 report/completion: changed generalbox class in table to generaltable class in user.php
MDL-37414 blocks: re-added the ability to add some blocks to the My Moodle
MDL-37101 webservices:Implement ws api core_calendar_create_calendar_events
MDL-37101 phpunit: phpunit tests for ws api core_calendar_create_calendar_events
MDL-29723 mod/quiz: Modified show/hide button in edit.php and added some extra CSS rules to styles.css to make Question bank block more compatible/adaptable with themes.
MDL-37476 course_create unit test fails if course completion is enabled
MDL-37533 Assign: assign_print_overview does not correctly display assignments that need grading
MDL-37533 Assign: Use the constant for the submitted status in the query (and parameterize the query)