Use the new Runner trait from pallet-evm (#162)

* Switch to native runner

* Update substrate pin

* Fix new version compile

* Add back logs and gas used implementations and bump versions

* Fix compile and feature updates

* Update CI nightly version

* Use include_str for bytecode string

* Keep using stack runner for now

* Fix test specs

* Fix extraData mismatch in ts-tests

* Skip no gas_limit test

Fix them in a follow-up PR.

.github/workflows/rust.yml

@@ -22,7 +22,7 @@ jobs:
         cargo +$WASM_BUILD_TOOLCHAIN --version
         rustc +$WASM_BUILD_TOOLCHAIN --version
       env:
-        WASM_BUILD_TOOLCHAIN: nightly-2020-05-14
+        WASM_BUILD_TOOLCHAIN: nightly-2020-08-29
     - name: Build
       run: cargo build --verbose --all
     - name: Run tests