Merge pull request #567 from pmienk/version3

Regenerate with updated version to 3.8.0.

Merge pull request #520 from thecodefactory/build-update

Regenerate build artifacts.

Various updates.

Add segregated witness and regtest, fixes.

Add bip68/112/113 and network.invalid_services.

No publish blocks/tx or announce addresses if chain stale.

Fix backlog, add settings and optimize config, update API.

Major new features and improved quality.

Fix certificate handling.

Patch lack of address notification.