Quite an optimization; cache serialization contract details. Thanks to @bnordli for spotting this!
Merge branch 'master' of https://github.com/dolittle/Bifrost
Merge branch 'master' of https://github.com/dolittle/Bifrost
Merge branch 'master' of https://github.com/dolittle/Bifrost
Adding typeConversion when mapping data externally into the command
Putting in things in the wrong order..  :)
Getting the name correct for the type Extender!