From: Werner Keil <werner.keil_at_gmail.com>
Date: Wed, 23 Dec 2015 16:44:00 +0100

Then of course Ozark also isn't so easy to pronounce. Ozark Mountains (
https://en.wikipedia.org/wiki/Ozarks) might have been taken as a synomym
for "layer" in MVC, not sure, who suggested or picked the name.
To many it might sound more like nasty creatures from Lord of the Rings;-D