MDL-41843 Uses OAuthException in moodle\mod\lti namespace
MDL-41843 IMS-LTI: Fixed exception namespace
MDL-37181 backup: stopped setting the status of unscheduled backups to skipped
MDL-42292 fix blockversion reading after migration to config table
MDL-42243 fix filter settings regression and support standard settings.php
MDL-41935 attempt to work around random time comparison test failures
Merge branch 'w42_MDL-41935_m26_timediff' of https://github.com/skodak/moodle
Merge branch 'w42_MDL-42292_m26_blockversion' of https://github.com/skodak/moodle
Merge branch 'w42_MDL-42243_m26_filtersettings' of https://github.com/skodak/moodle
Merge branch 'MDL-37181_master' of https://github.com/markn86/moodle
Merge branch 'wip-mdl-41843' of git://github.com/rajeshtaneja/moodle