Author: Conn Warwicker
MDL-70854 core: Add stored progress bars.
- Alters existing progress_bar class to support extension
- Adds stored_progress_bar class as child of progress_bar
- Adds webservice to poll stored progress
- Updates database tables
- Bumps version
- Adds unit/behat tests
http://git.moodle.org/gw?p=moodle.git;a=commit;h=b92886ad59b3836bfb04e8b8d5d82ad6b65b59a7
http://github.com/moodle/moodle/commit/b92886ad59b3836bfb04e8b8d5d82ad6b65b59a7
+ 4.5 en [storedprogressbarcleanuptask,core_admin]