Fixed the LevenshteinDistance for empty strings, which should be a 100% mismatch.
Fixed the LevenshteinDistance for empty strings, which should be a 100% mismatch.

RalfvandenBurg/BoC,bplasmeijer/BoC,bplasmeijer/BoC,csteeg/BoC,RvanDalen/BoC,RalfvandenBurg/BoC,RvanDalen/BoC,csteeg/BoC