Added Levenshtein table to compute distances between strings.
treefadcd0674a44fb51ee0666ea8c8dafec3f88b756
-rw-r--r-- 62 .gitignore
-rw-r--r-- 710 Makefile
drwxr-xr-x - doc
drwxr-xr-x - src
drwxr-xr-x - tests