Sync of avatar not working

[haustraliaer]

Still not working on testflight build @weilu - and this goes beyond the existing problem on hive-js (hivewallet/hive-js#182).

I cannot change my account details at all while in the app - but on refresh they will always update. Interesting to note that they do update in waggle, eg:

1. change your avatar (it wont show up when you submit)
2. broadcast via waggle
3. person looking for you on waggle can see updated avatar

Also, opening an existing wallet with preset name and avatar does not sync (you just get blank fields). Submitting new details on ios will not send anything to the server - so it must all be stored locally.