Safe-react: Cannot recover a v1.0.0 Safe that was created before CREATE 2

[tschubotz]

• Try to recover e.g. 0xAe5fB390e5c4fA1962e39E98DBfb0ed8055Ed7A9
  -> Says "invalid Safe address"

Reason: Uses a different Proxy than new Safes.

I was expecting that I can recover Safes as long as they are >=v1.0.0

cf. https://gnosisinc.slack.com/archives/C63LQTGNB/p1569913850036500

[lukasschor]

@mikheevm What is the expected effort to also support pre-CREATE2 safes?

If it's too much work, I would not fix this and close this issue. As we released the Early Access version after CREATE2 and this therefore only affects only people that try to load their mobile Safes in the Web Interface which is not a use-case we want to optimize for at this point.

[Uxio0]

@lukasschor @tschubotz I prepared a PR fixing this issue (#228). It's waiting for @mikheevm review