* Add correct response on incorrect JSON

Implement correct response on requests with incorrect JSON instead of
just panic. Errors in `body_to_request` are propagated to response if
they occurred before request deserialization

* Remove imports and use :: syntax within functions

Co-Authored-By: Pierre Krieger <[email protected]>

* Fix module path

* Apply cargo fmt after name resolution

Co-authored-by: Pierre Krieger <[email protected]>

* Move common to crate root

* Move transport traits to own module

* Hide transport::client and transport::server

* Move ws and http to transport

* Typo fix

* Remove the shortcuts for raw client and servers

* Rename core to raw

* Remove commented-out code

* Fix docs of raw module

* Rustfmt

* Force inline

* Rustfmt

* Merge all the crates into one

* Rustfmt

* Fix examples

* Fix tests

* Add license header everywhere

* Update company name

* Fix bad merge