Update fixed-hash & uint utilities (#1078)

* [core/primitives] Update crunchy 0.1 => 0.2

* [core/primitives] Update fixed-hash 0.2 => 0.3.0-beta

* [core/primitives] Update `uint` 0.4 => 0.5.0-beta

* [core/state-machine] Fix errors emerged by fixed-hash update

* [core/state-db] Fix errors that emerged from fixed-hash update

* [core/sr-io] Fix errors that emerged from the fixed-hash update

* [core/trie] Fix errors emerged from fixed-hash updates

* [core/trie] Make use of new Hash::as_fixed_bytes_mut method in tests

* [core/sr-primitives] Fix errors emerged from updating fixed-hash

* [core/executor] Fix errors that emerged from fixed-hash update

* [core/test-runtime] Fix errors that emerged from updating fixed-hash

* [core/test-runtime] Fix an error that emerged from fixed-hash update

* [core/transaction-pool] Fix errors that emerged from updating fixed-hash

* Add From<u64> impl for hash types defined in core/primitives

* [core/client/db] Fix errors that emerged from fixed-hash update

* [core/{client/network/rpc}]: Fix errors emerged by fixed-hash update

* [node/{cli/executor/runtime}]: Fix errors emerged by updating fixed-hash

* [core/network]: Fix bug in parsing constant str

* Update Cargo.lock

- Add crunchy 0.2.1
- fixed-hash 0.2.2 => 0.3.0-beta.3
- Add static-assertions 0.2.5
- uint 0.4.1 => 0.5.0-beta.1

* [core/primitives]: Add fixed-hash/rustc-hex feature for FromStr impl

* [core/primitives] No longer provide From<u64> impl for hash types if byteorder support is not enabled

* [core/primitives] Revert to using From impl again in primitives tests

* [core/..] Fix some bugs that emerged by recent fixed-hash updates

* Update a bunch of Cargo.lock files

* [core/state-db] Re-add whitespace between attr and extern crate/mod

* [core/primitives] Fix bug in From<u64> impl for hash types using the wrong feature guard

substrate/core/rpc/src/author/tests.rs

@@ -35,7 +35,7 @@ fn uxt(sender: Keyring, nonce: u64) -> Extrinsic {
 		from: sender.to_raw_public().into(),
 		to: Default::default(),
 	};
-	let signature = Keyring::from_raw_public(tx.from.0).unwrap().sign(&tx.encode()).into();
+	let signature = Keyring::from_raw_public(tx.from.to_fixed_bytes()).unwrap().sign(&tx.encode()).into();
 	Extrinsic { transfer: tx, signature }
 }
 
@@ -105,7 +105,7 @@ fn should_watch_extrinsic() {
 			from: Keyring::Alice.to_raw_public().into(),
 			to: Default::default(),
 		};
-		let signature = Keyring::from_raw_public(tx.from.0).unwrap().sign(&tx.encode()).into();
+		let signature = Keyring::from_raw_public(tx.from.to_fixed_bytes()).unwrap().sign(&tx.encode()).into();
 		Extrinsic { transfer: tx, signature }
 	};
 	AuthorApi::submit_rich_extrinsic(&p, replacement).unwrap();

substrate/core/rpc/src/chain/tests.rs

@@ -36,7 +36,7 @@ fn should_return_header() {
 			parent_hash: 0.into(),
 			number: 0,
 			state_root: x.state_root.clone(),
-			extrinsics_root: "03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314".into(),
+			extrinsics_root: "03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314".parse().unwrap(),
 			digest: Default::default(),
 		}
 	);
@@ -47,7 +47,7 @@ fn should_return_header() {
 			parent_hash: 0.into(),
 			number: 0,
 			state_root: x.state_root.clone(),
-			extrinsics_root: "03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314".into(),
+			extrinsics_root: "03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314".parse().unwrap(),
 			digest: Default::default(),
 		}
 	);
@@ -86,7 +86,7 @@ fn should_return_a_block() {
 				parent_hash: api.client.genesis_hash(),
 				number: 1,
 				state_root: x.block.header.state_root.clone(),
-				extrinsics_root: "03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314".into(),
+				extrinsics_root: "03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314".parse().unwrap(),
 				digest: Default::default(),
 			},
 			extrinsics: vec![],
@@ -100,7 +100,7 @@ fn should_return_a_block() {
 				parent_hash: api.client.genesis_hash(),
 				number: 1,
 				state_root: x.block.header.state_root.clone(),
-				extrinsics_root: "03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314".into(),
+				extrinsics_root: "03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314".parse().unwrap(),
 				digest: Default::default(),
 			},
 			extrinsics: vec![],