Fails to create bank account for users with an underscore in their name.

[pavog]

From craftconomy3 created by tyzoid : greatman/craftconomy3#102

No errors in console were found. Attempting to create the account results in a [Money] Null message in the chat.

Using version Craftconomy3 v3.3-e72ac42-trv178

[pavog]

We should not use the username at all. We should use the uuid for everything db related.