Minor change: updated the year in the mandatory date and the unit
responsible
Minor change: added a new message when shifts capacity is negative;
corrected the Classes link and updated the email domain; made regulation
open in a new page
Force user to be created to make sure he/she gets a username right away.
Upgraded version of spaces to 1.1.0
Bumped version for release of 3.11.3
Merge branch 'release/3.11.3' into develop
Bumped version for development after release.