This reverts the following commits:
ef5365ab240a1449e0490d2eb011dd69f594e27b
545b641e53a845b722f571b48ab408000048714b
702b7a696dd1a8319d6af907d4766a035cf30234
2398c1534dd1ca5b6329c888c50f55fb1b0ec23f
Fix incorrect fonts and use autocapitalization on the display name field.
Fix bug where authentication view controller would become active again after registration.
Improve EffectsView API.