compton: tweak shadow and clean up the wintype option logic
compton: tweak shadow and clean up the wintype option logic

- Make the shadow actually gaussian
  https://github.com/yshui/compton/commit/dffde065b1b19f65e396c5008f8ff1495db68429
- Clean up the wintype option logic
  https://github.com/yshui/compton/commit/f97cf48865d240ce620fb6055b5df2fe09597adb

dikiaap/crispy-tux,dikiaap/crispy-tux,dikiaap/dotfiles