damerau-levenshtein

Create a user example (see #2) which shows how StringCompare can be used to match business names.

That is, suppose we have a long list L of business names. Given another business name provided by a user, we want to be able to find the name in L which most closely matches it.

We can address this problem in a few steps:

1. Identify an open dataset to work with for the case study.
2. Iden