* Split operational and normal weight
* Update other parts of the code
* relatively minor changes to add/fix behavior
* Limit reported block weight for fee adjustment
* fix test
* explicit match
* Move common logic out
* Update frame/system/src/lib.rs
Co-authored-by: Gavin Wood <gavin@parity.io>
* API improvement @bkchr
Co-authored-by: Gavin Wood <gavin@parity.io>