matplotlib/basemap — pull request #138 by j08lue (2014-02-17 09:48:15+00:00)
Title:  improvement of basemap.addcyclic

In its current implementation, `basemap.addcyclic` actually does not work for 2D arrays and fixing the number of input arrays to 2 is also somewhat arbitrary.

The proposed version works for any number of n-dimensional arrays in `arr` and has the option to specify the `axis` along which to add the points.