Author: Sara Arjona
MDL-79108 completion: Display the correct message in default settings
http://git.moodle.org/gw?p=moodle.git;a=commit;h=610a70f02680c180b234eaa5d0e4a8b00e2de056
http://github.com/moodle/moodle/commit/610a70f02680c180b234eaa5d0e4a8b00e2de056
+ 4.3 en [defaultactivitycompletionsite,core_completion]
+ 4.3 en [defaultactivitycompletioncourse,core_completion]
- 4.3 en [defaultactivitycompletion,core_completion]