Refactor paths and runtime names (#507)

chore: refactor for consistant naming of the crates and paths of the runtimes

* tests: ignore folder created by the tests
* chore: refactoring
* Update polkadot-parachains/Cargo.toml

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

cumulus/polkadot-parachains/statemint/src/weights/pallet_session.rs

@@ -0,0 +1,41 @@
+
+//! Autogenerated weights for pallet_session
+//!
+//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 3.0.0
+//! DATE: 2021-06-08, STEPS: `[50, ]`, REPEAT: 20, LOW RANGE: `[]`, HIGH RANGE: `[]`
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 128
+
+// Executed Command:
+// ./target/release/polkadot-collator
+// benchmark
+// --chain=statemint-dev
+// --execution=wasm
+// --wasm-execution=compiled
+// --pallet=pallet_session
+// --extrinsic=*
+// --steps=50
+// --repeat=20
+// --raw
+// --output=./polkadot-parachains/statemint-runtime/src/weights
+
+
+#![allow(unused_parens)]
+#![allow(unused_imports)]
+
+use frame_support::{traits::Get, weights::Weight};
+use sp_std::marker::PhantomData;
+
+/// Weight functions for pallet_session.
+pub struct WeightInfo<T>(PhantomData<T>);
+impl<T: frame_system::Config> pallet_session::WeightInfo for WeightInfo<T> {
+	fn set_keys() -> Weight {
+		(25_040_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(2 as Weight))
+			.saturating_add(T::DbWeight::get().writes(2 as Weight))
+	}
+	fn purge_keys() -> Weight {
+		(17_551_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(1 as Weight))
+			.saturating_add(T::DbWeight::get().writes(2 as Weight))
+	}
+}