Squashed commit of the following:

commit a96494d62639ca14449d90c3a510c3a63a28fc07
Author: Jonas Kastberg Hinrichsen <jkas@itu.dk>
Date:   Tue May 7 18:39:41 2019 +0200

    Finalized List sort example, and introduced list encodings

commit 1b9fc4de897a5ea15c0e9a11b4ace407adda02ad
Author: Jonas Kastberg Hinrichsen <jkas@itu.dk>
Date:   Fri May 3 15:28:21 2019 +0200

    WIP List sort example

commit 4ce5eb98585f25daa6b5682cdc6ab34a192f2b69
Author: Jonas Kastberg Hinrichsen <jkas@itu.dk>
Date:   Fri May 3 11:18:07 2019 +0200

    WIP list sort example