theme_phylo_blank: A mostly-blank theme for simple plots.
Ruthlessly taken from ggdendro, courtesy of Andrie de Vries
http://cran.r-project.org/web/packages/ggdendro/index.html
Description
A mostly-blank theme for simple plots. Ruthlessly taken
from ggdendro, courtesy of Andrie de Vries
http://cran.r-project.org/web/packages/ggdendro/index.html