some small typos

" Algorithm based on http://www.snowball.tartarus.org/algorithms/dutch/stemmer.html." best to remove last dot (clicking link in most browser will generate a 404)

"return t('Implements a Dutch stemming algorithm to improve Dutch searching.');"
link to http://en.wikipedia.org/wiki/Stemmer?

" // I, and V is double a, e, o or u, remove one of the vowels from V (fo
// example, maan -> man, brood -> brod)."

// I, and V is double a, e, o or u, remove one of the vowels from V (foR
// example, maan -> man, brood -> brod).

maybe i should apply for cvs to gets smaller typos like this