CRAN update May 2016

New functions tipDiff and plotTreeDiff, and a "worked example" vignette using Dengue fever trees.

CRAN update Apr 2016

Faster functions and D3 plotting

CRAN update Nov 2015

Fixing shinyBS and shinyRGL importing from the previous release

CRAN update Oct 2015

An update to the original CRAN package, including:

• improved efficiency of functions
• increased functionality: possibility to emphasise tips of interest in tree comparisons
• substantial changes to the Shiny ui, which now supports all of the treescape functions and has a wider range of graphical outputs
• more informative warnings and error messages
• bug fixes