Investigate MATLAB new desktop

So far MATLAB's new desktop starts to be on par except for the performance. MATHWORKS will switch to it as the default in the near future, so we should investigate which issues occur.

Printing speed

For us the printing speed is problematic, because there is an event coalescing problem where text is sent to often. Workaround after discussing this with Eduard from MATHWORKS: vectorize “fprintf” calls to get back the old speed (maybe with a tiny delay due to the actual technology difference).