CHANGES IN VERSION 1.15.6
--------------------------
    o Updated NEWS file to track changes in the package.

CHANGES IN VERSION 1.15.5
--------------------------
    o Modified vignette to replace Rclass and Rfunction sweave syntax with
      markdown syntax.

CHANGES IN VERSION 1.15.4
--------------------------
    o Modified vignette to add images via knitr::include_graphics.

CHANGES IN VERSION 1.15.3
--------------------------
    o Changed vignette output format to html_document.

CHANGES IN VERSION 1.15.2
--------------------------
    o Reformatted author section in the vignette yaml header.

CHANGES IN VERSION 1.15.1
--------------------------
    o Fixed bug in the predictStrand function caused by the new behaviour of
      the data.frame introduced in R 4.0. Have to manually set
      stringsAsFactors=TRUE.
