0.1.7

Fix: dependency vulnerability

There was a vulnerability in the nix crate (cf. nix-rust/nix#1541), used transitively by this project. The purpose of this release is to preclude potential exploits by updating the dependency to a patched version.

0.1.5

Feature: mask off-screen areas with transparency

You can now pass -m or --mask on the command line to make off-screen areas fully transparent, instead of solid black or whatever was there before in case your wallpaper wasn't purpose-made for your specific layout.

In addition, the help got a little upgrade by virtue of switching to a proper argument process library.

0.1.4

CI testing again