CHANGELOG in lumber-0.12.3 vs CHANGELOG in lumber-0.13.0

@@ -1,4 +1,9 @@
+0.13.0 (08/10/2012)
+-------------------
+
+walk heirarchy of loggers/outputters when dynamically setting levels <704b4fa>
+
 0.12.3 (08/09/2012)
 -------------------
 
 Replaced rescue clause with respond_to? checks. <5baf227>
 give monitor thread a nice name <7b0ad32>