+ CHANGES IN APE VERSION 2.2-1
+
+
+NEW FEATURES
+
+ o The new function del.gaps() removes insertion gaps ("-") in a
+ set of DNA sequences.
+
+
+OTHER CHANGES
+
+ o unique.multiPhylo() is faster thanks to a suggestion by Vladimir
+ Minin.
+
+
+
CHANGES IN APE VERSION 2.2