Fix habitica sign-in after switch to promisified storage
Fix habitica sign-in after switch to promisified storage

When you run Promise.all([task1, task2]).then(function(...))
the function receives an array of [result1, result2], not two separate
arguments. I wasn't able to test this earlier because the app with habitica
included is too large to serve, so the habitica css was split out
(f3f91718ca6b2a770fe62f3cccd43d09e80d3483)

After copying it back, I tested, and fixed this issue.

e-mission/e-mission-phone,shankari/e-mission-phone,e-mission/e-mission-phone,shankari/e-mission-phone,e-mission/e-mission-phone,shankari/e-mission-phone,shankari/e-mission-phone,e-mission/e-mission-phone