e2e register flow, update react-native-elements, and add mock support to e2e
closes #1527 (closed) closes #1542 (closed) closes #1541 (closed) closes #1585 (closed) closes #1574 (closed)
Edited by Martin Santangelo
closes #1527 (closed) closes #1542 (closed) closes #1541 (closed) closes #1585 (closed) closes #1574 (closed)