As of februari 5th 2016 I have stopped development and support on this plugin. This is due to time constraints and lack of interest on my part.
As a result ComicRack 0.9.177 is the last version this plugin works with.
The source code (gplv3) is still available on Github, so if anybody feels up to it, dive right in!
It’s been a great learning opportunity for me and I thank all ComicRacks users that took the time and effort to use my plugin.