Language Levenshtein Distance

Python Script

Uses Swadesh lists (sourced from Wiktionary) to calculate average Levenshtein distance between pairs of languages.
To use, add Swadesh list as CSV file to swadesh_lists folder, and the language to the languages list in main.py.
In addition, special character distances can be set using the following syntax in the CSV file:
```
accept,{cost},{character 1},{character 2}
```
The resulting output CSV will go into the output.csv file after running main.py, and this can be copied to the graphing page.

In /docs directory (for gh-pages)
Uses D3.js to visualize average Levenshtein distances between languages.
The file csv.js contains all of the options, including the output CSV from the Python script (csv), the list of languages (languageOptions), and language group definitions (languageGroups).

Language group definitions are structured as follows:

{
    name: '{language group name}',
    langs: ['{languages included}']
}

Hovering over a language in a graph will show the raw Levenshtein distances for all languages and the language being hovered over.
The redder a language is, the greater its average Levenshtein distance with all others on the graph (this scale is relative to each graph).