Add emacs/python header for utf-8 file encoding.
Cleanup module docstring.
Cleanup imports.
Adding settings.
Cleanup make_captcha() docstring.
PEP8 and cleanup in make_captcha().
Remove unnecessary pick_font() function.
Tweak the spacing on generated characters which are too narrow.
More PEP8 and cleanup in make_captcha().
Rewrite letter transformation function cookie_cutter_letter().
Add error handling, temp file cleanup, and save as .png or .jpg.
Move randomize_hurl under pertaining comment.
Add captcha generation script.
Move README and add .rst symlink.
Add LICENSE and COPYING files.
Update README with instructions.
Remove generated .gimp-captcha-script.sh file after script run.
Add .gitignore file.
Add docstrings to some functions in make-captcha.
Add a docstring to copyPluginToGimpDir().