Changes in version 0.3.1 (2019-02-03)                  

New features

    o   impimp() returns names of variables which are imputed as an
	attribute (Paul Fink).

    o   impimp_event() has a new argument isEventList allowing to
	supply events now also programmatically as list input (Paul
	Fink).

Changes

    o   rbindimpimp stores variables containing imputed values as
	character (Paul Fink).

    o   rbindimpimp returns the names of the variables which contain
	imputed values as an attribute (Paul Fink).

Bug Fix

    o   The internal levels guessing algorithm used by impimp is able
	to cope with factor variables (Paul Fink).

                 Changes in version 0.3.0 (2018-11-23)                  

New features

    o   New argument matchvars in impimp() allowing customization of
	matching variables (Paul Fink).

    o   Adding of NEWS file

Internal changes

    o   Refactoring functions enabling translation from
	sprintf(gettext()) to gettextf() (Paul Fink).