Updates simple example as well.

* computeEDA, bugfix in rare cases: Remove time shift is one sample too long -> round for indexing helps
* Version number corrected

Added new tab Settings

Added legend in plot
Made hint to load data more prominent

Added some user-friendly features (shortcut keys and interactive/clickable EDA rectangles) from Giorgi Batsikadze
Removed "word wrap" in text to be compatible with older MATLAB versions
Change text color to increase clarity

testing needed

* Bugfix in MATLAB version check

* Updated user info for EDAAnalysis App