Failing bity.com request can crash app

[TimDaub]

Scope

• When "cashing out" in the Bity.js view, requests like the POST /orders can fail
• In case where the error is caught, it was expected that the function returns in the try-catch clause
• Apparently this doesn't happen however and so the application crashes in the next line

This is the line: https://github.com/leapdao/plasma-burner-wallet/blob/master/src/components/Bity.js#L152

Deliverables

• Fix this bug and make sure app doesn't crash in bity.com cashout flow

Note

This issue might be connected to #183.

Roles

bounty gardener: @TimDaub / 10%
bounty worker: name / 75%
bounty reviewer: name / 15%