+ CHANGES IN APE VERSION 2.4-2
+
+
+NEW FEATURES
+
+ o add.scale.bar() has a new option 'ask' to draw interactively.
+
+
+BUG FIXES
+
+ o add.scale.bar() drew the bar outside the plotting region with the
+ default options with unrooted or radial trees.
+
+
+
CHANGES IN APE VERSION 2.4-1
o ace(type = "continuous", method = "ML") now avoids sigma² being
negative (which resulted in an error).
+ o nj() crashed with NA/NaN in the distance matrix: an error in now
+ returned.
+
CHANGES IN APE VERSION 2.4