v2.6.1

#Version 2.6.1

Bug fix

• Fix conversion wide-to-long format for heatmapEnrichment()
• Fix issue with t() call on sparse matrices.
• Fix issue with GSVA cdf calculation in denistyEnrichment()

New functionality

• Enable color.by for both metadata columns and features (other gene sets)
• Introduce summarise.by argument for geyserEnrichment()
• Enable scaling if color.by is another gene.set.
• Enable scaling for dgCMatrix