nat.nblast 1.6.6

nat.nblast 1.6.6

• Keep scale factor when normalising (#38)
• Doc fixes

nat.nblast 1.6.3

• fixes/examples for show_similarity
• allow score matrices to be passed as first param to nhclust (but issue a
  warning)
• change vignette engine to rmarkdown

nat.nblast 1.6.2

• minor fixes for R 3.3
• add vignette
• simplify travis setup

nat.nblast 1.6.1

• dev: only fixes to package tests since v1.6.0