* Sync with latest Substrate

* Update readme

* Use `substrate-wasm-builder` from repo

* Update Substrate and `parity-scale-codec` version

* Update readme

* Sync with Substrate

* Bump `spec_version`

* Update substrate to Alex's WIP framev2 PR branch

* Pin funty

* WIP updating Config trait and parameter types

* cargo update

* Use substrate master now contracts PR merged

* Copied constants from node-runtime

* Fix runtime compilation

* Use latest substrate wasm builder

* Fix up node

* Add key subcommand

* Increment spec version

* Remove master branch specifier

* Remove funty pin from manifest, it should be in the `Cargo.lock`

* Use contracts parameters copied from node-runtime

* Update README substrate commit

* cargo update and Trait -> Config rename

* Fix up contracts pallet config

* Update substrate commit in README.md

* Update service consensus stuff

* Fix RentByteFee

* Sync with substrate master

* Update to latest substrate commit

* Use substrate dependencies from master

* Cargo update

* Fix up compiler errors

* Update Cargo.lock

* Update contract call rpc api boilerplate. Rel https://github.com/paritytech/substrate/pull/7409

* Fix up service

* Update runtime

* Update README

As per https://github.com/polkadot-js/apps/pull/3863

* Upgrade to substrate 2.0.0

* Add note about UI compat

* Trigger CI

* Rename paracon to canvas

* More renaming

* Update to alpha.8

* Update node/src/command.rs

* Update node/src/command.rs

* Update node/src/command.rs

* Update node/src/command.rs