This commit reinstates:
commit 0bac49dc19
Author: Marina Glancy <marina@moodle.com>
Date: Tue Sep 3 17:14:13 2013 +1000
MDL-37028 Integrity check for course modules and sections
If section mentioned in 'orphaned' module does not exist module is added to the first available section. Also corrected whitespaces
commit 1f0a9ce48b
Author: Marina Glancy <marina@moodle.com>
Date: Mon Aug 12 14:06:48 2013 +1000
MDL-37028 Integrity check for course modules and sections
created function, unittest, build-in quick integrity check on each call to rebuild_course_cache()
also added CLI script