sjlabelled: Labelled Data Utility Functions

General

• Removed defuncted functions.

Changes to functions

• copy_labels() now also copy labels even if columns in subsetted and original data frame do not completely match.
• Arguments include.non.labelled and include.values in get_labels() are renamed to shorter versions non.labelled and values. include.non.labelled and include.values will become softly deprecated.
• The read_*()-functions get a verbose-argument, to show or hide the progressbar when imported datasets are converted.

Bug fixes

• Due to changes in the broom and lmerTest packages, tidiers did no longer work for lmerModLmerTest objects.