v.0.1

Finally producing a release of this code base that was used for the simulations in the following papers:

AH Hurlbert and JC Stegen. 2014. When should species richness be energy limited, and how would we know? Ecology Letters 17: 401-413.

Hurlbert, AH and JC Stegen. 2014. On the processes generating latitudinal richness gradients: identifying diagnostic patterns and predictions. Frontiers in Genetics 5: 420.