* scale and crop to triple display width / height;
* split vertical images vertically (is_horizontal = width >= height);
* detect which screen Azote window is displayed on; the screen
dimensions will be used as the base of the Scale and crop to
double/triple screen width/height option. This may be useful
if you use multiple-headed setup with various screen resolutions.
* added some error handling on colour definitions missing from
the allacritty.yml file.
OBS-URL: https://build.opensuse.org/package/show/X11:Utilities/azote?expand=0&rev=10
