Greatly improved the NAMESPACE via roxygen2 documentation. Changed the dependencies using the Bioconductor guidelines. Fixed the require() calls by changing them to library(). Specified a license (Artistic-2.0) by following what bumphunter specifies. The namespace changes improved the speed of the loadCoverage() example: 5s to 3s. R CMD check passes cleanly! Added biocViews following DEXSeq and bumphunter's guide.