Added tests for construct_array, extract_array, pubkeyhash_array, enabled and consolidate previous tests.
Added tests for construct_array, extract_array, pubkeyhash_array, enabled and consolidate previous tests.

CounterpartyXCP/counterparty-lib,jarymoth/counterpartyd,stefcrypto/counterparty-lib,tokenly/counterparty-lib,F483/counterparty-lib,CounterpartyXCP/counterparty-lib,monaparty/counterparty-lib,monaparty/counterparty-lib,gotcha/testcounter,F483/counterparty-lib,coinwarp/dogeparty-lib