Ensuring production builds ++

This release have some refactorings, and cleanups, particularly in the Angular frontend code, both in Magic itself, and its resulting scaffolded code, which ensures that it's possible to create production builds, without having to modify code, using the --aot flag for the typescript compiler among other things.

In addition, it features a new Hyperlambda type called time, allowing you to construct TimeSpans in Hyperlambda, to do DateTime arithmetic, etc. Each library now also features "source links", allowing you to more easily understand what goes wrong, in case an unhandled exceptions occurs, deep within some slot in the supporting libraries.