* Security: panic if an internally generated time is out of range
If Zebra has a bug where it generates blocks, transactions, or meta
addresses with bad times, panic. This avoids sending bad data onto the
network.
(Previously, Zebra would truncate some of these times, silently
corrupting the underlying data.)
Make it clear that deserialization of these objects is infalliable.
* Make proptest dependencies consistent between chain and network
* Implement Arbitrary for InventoryHash and use it in tests
* Impl Arbitrary for MetaAddr and use it in tests
Also test some extreme times in MetaAddr sanitization.
teor