2023-04-15: Version 0.3-1 (Cord Hockemeyer, cord.hockemeyer@uni-graz.at)
* Adding vignette
* Adapting class names to kstMatrix class names (for surmise relation & surmise
  function)

2023-04-07: Version 0.3-0 (Cord Hockemeyer, cord.hockemeyer@uni-graz.at)
* Adding functions for LO structures
* Renaming functions so that they all have the 'cdss_' prefix

2023-10-08: Version 0.2-0 (Cord Hockemeyer, cord.hockemeyer@uni-graz.at)
* Adding functions for the special case of one LO per skill
* Improvements and bug fixes of existing functions
* Deleting unused functions and moving others to the kstMatrix package
* Adapting read_skill_assignment_ods() to new readODS package version (>= 2.0.0)
* Adapting CDSS-package.R to new documentation rules

2023-01-23: Version 0.1-0 (Cord Hockemeyer, cord.hockemeyer@uni-graz.at)
* Package created
