new formulae language implementation

unified language and parser for the registered types  'vector' and 'real' and @dictionary parameters
referenceing of values across cps rules/@dictionaries etc
transformation matrices
Polar vector constructor
updated importer that saves onDir and onLength
got rid of a lot old code
etc.

it happens only here

yes, we could use `'hello': 'hello'` instead of `'hello': true` would that be better?