CHANGELOG.txt in raabro-1.1.1 vs CHANGELOG.txt in raabro-1.1.2

@@ -1,8 +1,13 @@
 
 = raabro CHANGELOG.txt
 
 
+== raabro 1.1.2  released 2016-04-04
+
+- add Raabro.pp(tree)
+
+
 == raabro 1.1.1  released 2016-04-03
 
 - Tree#clast