v2.8.0

Fil released this 02 Jan 21:31

Approximate 2-d Newton-Raphson method: inverts the Bertin1953, Chamberlin and interruptedSinuMollweide projections (#181)
upgrades the Modified Stereographic Projection of Alaska (#175)
Bertin1953 can now be rotated (it still shouldn't!) (#182 )

Assets 2