Create issues for all TODOs/FIXMEs (#224)

* network and validation

* remainder of todos

* ref new issue

* change issue number

polkadot/validation/src/collation.rs

@@ -48,7 +48,7 @@ pub trait Collators: Clone {
 	/// will be passed to the `TableRouter` instance.
 	fn collate(&self, parachain: ParaId, relay_parent: Hash) -> Self::Collation;
 
-	/// Note a bad collator. TODO: take proof
+	/// Note a bad collator. TODO: take proof (https://github.com/paritytech/polkadot/issues/217)
 	fn note_bad_collator(&self, collator: CollatorId);
 }
 

polkadot/validation/src/lib.rs

@@ -797,7 +797,7 @@ impl<C, TxApi> CreateProposal<C, TxApi> where
 				.join(", ")
 		);
 
-		// TODO: full re-evaluation
+		// TODO: full re-evaluation (https://github.com/paritytech/polkadot/issues/216)
 		let active_parachains = runtime_api.active_parachains(&self.parent_id)?;
 		assert!(evaluation::evaluate_initial(
 			&new_block,

polkadot/validation/src/shared_table/mod.rs

@@ -139,6 +139,7 @@ impl SharedTableInner {
 		let digest = &summary.candidate;
 
 		// TODO: consider a strategy based on the number of candidate votes as well.
+		// https://github.com/paritytech/polkadot/issues/218
 		let do_validation = para_member && match self.validated.entry(digest.clone()) {
 			Entry::Occupied(_) => false,
 			Entry::Vacant(entry) => {