Changes in version 0.99.16                       

  - Vignette updated

                       Changes in version 0.99.5                        

  - Correct duplication error in plotHeatmapRegulon
  - default direction is changed to "any" in getSigGenes

                       Changes in version 0.99.3                        

  - default direction is changed to "any" in findDifferentialActivity
  - The previous version regulonEnrich function required at least 3
    target genes for a transcription factor to perform geneset
    enrichment test. Now additional constraint is imposed such that we
    require at least 3 genes to be present in the geneset.

                       Changes in version 0.99.2