It makes sense to put all the configuration in one place, no?

Man, nvim in nvim is trippy.  What's the right way to do this?

At the same time, I moved the logic to check if the language should be
updated into the new LanguageUpdater class.  The README has been updated
to reflect the fact that you no longer need to do any of this manually
ever.

Hashes are now stored in hash.json, not hash.yaml.  Also, we use the XDG
configuration directory rather than assuming we should use ~/.config/.
Maybe I should also make use of XDG data and/or cache directories.

This fork is called Kaylee, not Blather.  Let's at least be consistent
with referring to the program as Kaylee, even if the code is still in
blather.py.

Gotta keep that stuff up-to-date, yo.  Pocketsphinx changed so it needs
GStreamer 1.0, and that required rewriting everything to use GObject
Introspection instead of the old, static Python bindings for GObject.

Added some missing files because I'm an idiot

commands don't need to be in all caps

giggity