christmas 1.4.1:

R:

• New card xmaspeace.

Documentation:

• License changed from GPL-2 to GPL (>= 3).

• Format README.

• Format NEWS.

christmas 1.4.0:

R:

• New card xmasfractaltree.

Documentation:

• Change maintainer’s email address.

christmas 1.3.0:

R:

• New card xmashelix.

Documentation:

• Fix a minor documentation issue.

christmas 1.2.0:

R:

• New card xmaspicasso.

• Reduction of computation time in examples.

• Rename xmasneon2014 to xmasneon.

Documentation:

• Minor changes in documentation.

christmas 1.1.1:

R:

• Fixes a bug related to the argument treeballs in xmasgalton.

christmas 1.1.0:

R:

• New Christmas card: xmastreewire.

• Changes in the names of the functions.

• Additional argument for the year in some cards.

Documentation:

• Changes in cards description.

christmas 1.0.0:

First version in CRAN.