Implement runtime version checks in set_code (#4548)

* Implement runtime version checks in `set_code`

Check that the new runtime code given to `set_code` fullfills some
requirements:

- `spec_name` matches
- `spec_version` does not decreases
- `impl_version` does not decreases
- Either `spec_version` and `impl_version` increase

* Make tests almost work

* Some fixes after master merge

* Fix tests

* Add missed file

* Make depedency check happy?

* Remove leftover `sc-executor`

* AHHHHH

* Reset debug stuff

* Remove some 'static

* More 'static

* Some docs

* Update `Cargo.lock`

substrate/client/service/src/builder.rs

@@ -147,7 +147,7 @@ pub fn new_full_client<TBl, TRtApi, TExecDisp, TCfg, TGen, TCSExt>(
 	config: &Configuration<TCfg, TGen, TCSExt>,
 ) -> Result<TFullClient<TBl, TRtApi, TExecDisp>, Error> where
 	TBl: BlockT,
-	TExecDisp: NativeExecutionDispatch,
+	TExecDisp: NativeExecutionDispatch + 'static,
 	TGen: sp_runtime::BuildStorage + serde::Serialize + for<'de> serde::Deserialize<'de>,
 	TCSExt: Extension,
 {
@@ -158,7 +158,7 @@ fn new_full_parts<TBl, TRtApi, TExecDisp, TCfg, TGen, TCSExt>(
 	config: &Configuration<TCfg, TGen, TCSExt>,
 ) -> Result<TFullParts<TBl, TRtApi, TExecDisp>,	Error> where
 	TBl: BlockT,
-	TExecDisp: NativeExecutionDispatch,
+	TExecDisp: NativeExecutionDispatch + 'static,
 	TGen: sp_runtime::BuildStorage + serde::Serialize + for<'de> serde::Deserialize<'de>,
 	TCSExt: Extension,
 {
@@ -226,7 +226,7 @@ fn new_full_parts<TBl, TRtApi, TExecDisp, TCfg, TGen, TCSExt>(
 impl<TCfg, TGen, TCSExt> ServiceBuilder<(), (), TCfg, TGen, TCSExt, (), (), (), (), (), (), (), (), (), ()>
 where TGen: RuntimeGenesis, TCSExt: Extension {
 	/// Start the service builder with a configuration.
-	pub fn new_full<TBl: BlockT, TRtApi, TExecDisp: NativeExecutionDispatch>(
+	pub fn new_full<TBl: BlockT, TRtApi, TExecDisp: NativeExecutionDispatch + 'static>(
 		config: Configuration<TCfg, TGen, TCSExt>
 	) -> Result<ServiceBuilder<
 		TBl,