Update changes.xml
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index 684512c..bff63f2 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -8,7 +8,7 @@
<body>
<release version="1.16-SNAPSHOT" date="in Mercurial" description="Maintenance">
<action dev="py4fun" type="fix" issue="199">
- Investidate duplicate mapping keys
+ Evaluate implementations for duplicate mapping keys.
</action>
</release>
<release version="1.15" date="2015-02-12" description="Maintenance">
