v0.20.0

• kbld package will no longer error for images that use non-distributable layers (e.g. windows base layer)
  • such layers will simply be referenced but not relocated (they cannot be relocated without changing image digest, and possibly violating licenses)

3b6b9a66c1307cae48fdf066b6b713550ad5db7cdb41c3bdefffb92a486ae3d7  ./kbld-darwin-amd64
a0e7dd4072587aa26db59a74bb2aadeee55ab5d285dd0544cb8eaff11821ed33  ./kbld-linux-amd64
b979016e797a467d9058f9c81d1843dca1c5314625a7bd70f07936b464c9b9dd  ./kbld-windows-amd64.exe

(Installation instructions: https://k14s.io/#install-from-github-release)