cayennes/kanji-colorize — pull request #11 by ospalh (2012-12-21 21:30:56+00:00)
Title: Split character list on commas, if there are any.

This is a cleaned-up re-commit of pull request #6, just the relevant, “live” code.

When the list provided with `--characters` contains a comma, split on that.
The point is that this way you can convert just a few characters with variants.

For example, i came along [冥-Kaisho](https://github.com/ospalh/kanjivg/commit/e3d36c20467e872f1c819edb6d7e6b69f8d2b5ff) and noticed that the strokes where wrong. To quickly get a colored version of your work in progress, it is nice to just create the single *variant* character with, in this case, `./kanji_colorize.py --characters 冥-Kaisho,`