Update changes.xml

Author: garydgregory

src/changes/changes.xml

@@ -64,7 +64,7 @@
       <action dev="ggregory" type="fix" due-to="Philippe Bastiani, Sruteesh Kumar Paramata, Gary Gregory" issue="CLI-317">
         NullPointerException thrown by CommandLineParser.parse().
       </action>
-      <action dev="HUNG LU" type="fix" due-to=" Dominik Stadler, HUNG LU, Sruteesh Kumar Paramata" issue="CLI-313">
+      <action dev="ggregory" type="fix" due-to="Dominik Stadler, HUNG LU, Sruteesh Kumar Paramata" issue="CLI-313">
         StringIndexOutOfBoundsException thrown by CommandLineParser.parse().
       </action>
       <!-- ADD -->