changed id from the variable version to the hardcoded version, as no other components use this

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/io/trunk@140450 13f79535-47bb-0310-9956-ffa450edef68

Author: hen

project.xml

@@ -3,7 +3,7 @@
 
     <pomVersion>3</pomVersion>
 
-    <id>${pom.groupId}-${pom.name}</id>
+    <id>commons-io</id>
     <name>io</name>
     <groupId>jakarta-commons</groupId>