Companion for init the RuntimeLogger automatically (#2522)

* Lol

* Add the features

* Remove some more runtime logger init calls

* Make companion check work

* Revert "Make companion check work"

This reverts commit a255c798076466c0fa20a4db713fc712772c2b4d.

* Update Substrate

polkadot/xcm/xcm-executor/Cargo.toml

@@ -15,6 +15,7 @@ sp-arithmetic = { git = "https://github.com/paritytech/substrate", branch = "mas
 sp-core = { git = "https://github.com/paritytech/substrate", branch = "master", default-features = false }
 sp-runtime = { git = "https://github.com/paritytech/substrate", branch = "master", default-features = false }
 frame-support = { git = "https://github.com/paritytech/substrate", branch = "master", default-features = false }
+log = { version = "0.4.14", default-features = false }
 
 [features]
 default = ["std"]
@@ -27,4 +28,5 @@ std = [
 	"sp-core/std",
 	"sp-runtime/std",
 	"frame-support/std",
+	"log/std",
 ]

polkadot/xcm/xcm-executor/src/lib.rs

@@ -71,7 +71,7 @@ impl<Config: config::Config> ExecuteXcm for XcmExecutor<Config> {
 			(origin, Xcm::TeleportAsset { assets, effects }) => {
 				// check whether we trust origin to teleport this asset to us via config trait.
 				// TODO: should de-wildcard `assets` before passing in.
-				frame_support::debug::print!("Teleport from {:?}", origin);
+				log::debug!(target: "runtime::xcm-executor", "Teleport from {:?}", origin);
 				if assets.iter().all(|asset| Config::IsTeleporter::filter_asset_location(asset, &origin)) {
 					// We only trust the origin to send us assets that they identify as their
 					// sovereign assets.