Gav Wood authored Feb 12, 2018 and asynchronous rob committed Feb 12, 2018

* Remove rustc dependency from ed25519 and refactor a little.

* Runtime support provides more extensive test-key functionality.

* Additional APIs for ed25519 stuff.

* Extensive test for test-runtime.

* Fixes for the new test key API.

* Additional convenience for tests

* Take advantage of more convenient API.

* Redo formating.

* Remove old test identities.

* Remove boilerplate, add test.

* Refactor out unneeded code.

* Clean up algo for determining authorities.

* Remove unneeded API.

* Make `to_*` consume

* Only export keyring when testing

* Fix build & warning

* Extract Keyring into separate library.

* Add tests for Keyring and a trait-based API.

* Address grumbles.

* Introduce simple blockchain runtime for substrate tests.

* Remove bad files.

* Add needed wasm binaries.

* Refactoring.

- Repot files in test-runtime.
- Rename troublesome `Joiner::join` to `Joiner::and`.
- Rework `Slicable` to dedup code.

* More fixes and refactoring

* Rebuild substrate test wasm.

* Fix merge errors.

* Rename the disasterously named `to_vec` to `encode`.

Also rename `as_slice_then` to `with_encoded`.

* Tests for toy runtime.

* Fix doc nit