Fix typo in labs page
Merge pull request #498 from johngian/typo-remo-cards

Fix typo in labs page
[fix bug 918804] Enable CELERYBEAT_SCHEDULER.
Merge pull request #499 from glogiotatidis/918804

[fix bug 918804] Enable CELERYBEAT_SCHEDULER.
[fix bug 917756] Add only one field in nested formset.
Merge pull request #497 from akatsoulas/917756

[fix bug 917756] Add only one field in nested formset.