added es 1.1 support and current morfologik version
Remove references to morfologik.stemming.PolishStemmer.DICTIONARY

It's been ignored by PolishStemmer anyway, and was removed in morfologik-polish 1.9.0.
Merge pull request #5 from Mikrosekcja/master

Remove references to morfologik.stemming.PolishStemmer.DICTIONARY