EndPunctuation
EndPunctuation

EndPunctuation fixes for spaces, consecutive pointings and combinations
as described in https://github.com/nlp-compromise/compromise/issues/397

The RegEx is a combination of (in the end) one notMatch punctuation
plus match combined punctuation ...
Also the endPunctuation did never return a word like `comma` but the
character `,`

- tested fix, all available tests passed

nlp-compromise/nlp_compromise,nlp-compromise/compromise,nlp-compromise/compromise,nlp-compromise/nlp_compromise,nlp-compromise/compromise