Co-authored-by: Alexander Popiak <[email protected]>

Co-authored-by: Shawn Tabrizi <[email protected]>

Co-authored-by: Shawn Tabrizi <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Shawn Tabrizi <[email protected]>

* Fix the metered unbounded sender/recievers

* Use a counter instead

* Update client/rpc/src/system/tests.rs

* Add an is_terminated check

* Add FusedStream impl

Co-authored-by: Bastian Köcher <[email protected]>

* Add fixed u128.

* remove move

* Change sat_from_integer impl.

* checked_pow is always positive

* Revert.

* rename fixed file

* Rename to FixedI

* rename fixed file

* Add newline.

* Use Multiplier in impls.

* Renames negate() to saturating_negate().

* Uncomment test.

* Add Signed to macro.

* Add some tests for Saturating trait.

* Anonymous proxiers

* More testing

* More testing

* Build fix

* Build fix

* Benchmarks.

* fix benchmarking

* add weights

* fix line width

Co-authored-by: Shawn Tabrizi <[email protected]>