Move hudson-version.properties to right location (since r14052 it looks here)

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@14161 71c3de6d-444a-0410-be80-ed276b4c234a

core/pom.xml

@@ -82,8 +82,8 @@
                 <!-- default to release version -->
                 <!-- put the version file -->
                 <echo message="The build id is: ${build.version}" />
-                <mkdir dir="target/classes/hudson" />
-                <echo file="target/classes/hudson/hudson-version.properties">version=${build.version}
+                <mkdir dir="target/classes/model/hudson" />
+                <echo file="target/classes/hudson/model/hudson-version.properties">version=${build.version}
                 </echo>
 
                 <!-- download winsw.exe -->