Old test about guard activating shares/tokens

[ethers]

        # Workshop wants to withdraw its funding but it fails, because guard has not activated shares yet.
        fund_balance = self.crowdfunding_contract.fundBalance()
        try:
            self.crowdfunding_contract.withdrawForWorkshop(sender=keys[WS_1])
        except TransactionFailed:
            self.assertEqual(self.crowdfunding_contract.fundBalance(), fund_balance)

[Georgi87]

removed in f2f9fa7722ad0a726cffe34b73f96ebae36dd09b