Split Indices module from Balances (#1404)

* Indices module

* Remove indices stuff from balances

* Rejob node, move Lookup into system.

* Fix up some modules.

* Fix democracy tests

* Fix staking tests

* Fix more tests

* Final test fixes

* Bump runtime versions

* Assets uses compact dispatchers

* Contracts module uses indexed addressing

* Democracy has more compact encoding

* Example now demonstrates compact eencoding

* Sudo uses indexed address

* Upgrade key also uses indexed lookups

* Assets more compact types.

* Fix test

* Rebuild runtime, whitespace

* Remove TOODs

* Remove TODOs

* Add a couple of tests back to balances.

* Update lib.rs

* Update lib.rs

substrate/srml/timestamp/src/lib.rs

@@ -195,7 +195,7 @@ mod tests {
 	use runtime_io::{with_externalities, TestExternalities};
 	use substrate_primitives::H256;
 	use runtime_primitives::BuildStorage;
-	use runtime_primitives::traits::BlakeTwo256;
+	use runtime_primitives::traits::{BlakeTwo256, IdentityLookup};
 	use runtime_primitives::testing::{Digest, DigestItem, Header, UintAuthorityId};
 
 	impl_outer_origin! {
@@ -212,6 +212,7 @@ mod tests {
 		type Hashing = BlakeTwo256;
 		type Digest = Digest;
 		type AccountId = u64;
+		type Lookup = IdentityLookup<u64>;
 		type Header = Header;
 		type Event = ();
 		type Log = DigestItem;