* Switch ports 466xx to be 266xx
This is done so the default ports aren't in the linux kernel's default ephemeral port range.
* Update ABCI import
* Bump cache on circleci
* Get more verbose output for debugging
* Bump abci dependency
* Fix accidental change of a block header's hash
* pin abci release
As we didn't hear any voices requesting this feature, we removed the
option to disable it and always have peer connection auth encrypted.
closes#1518
follow-up #1325
Dev Ojha
Alexander Simmerl
Zach Ramsay