brownie 1.6.0

Added

• Hypothesis integration for property-based and stateful testing
• TransactionReceipt.new_contracts - list of contracts deployed during a contract call
• TransactionReceipt.internal_transfers - information on internal ether transfers during a transaction

Changed

• Refactor brownie.convert into sub-modules
• Use eth_abi.grammar.parse when formatting contract inputs and outputs
• Replace docopt with docopt-ng (fixes deprecation warnings)
• ContractContainer.at compares actual bytecode to expected, returns Contract object if they do not match

Removed

• Custom color settings in the project config file

Fixed

• bug preventing pytest.default_contract_owner config setting from having any effect
• threading exception when contract deployment fails