Package check result: NOTE

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘Deepayan Sarkar <deepayan.sarkar@r-project.org>’
  
  New maintainer:
    Deepayan Sarkar <deepayan.sarkar@r-project.org>
  Old maintainer(s):
    Christopher Endres <cjendres1@gmail.com>