Javadoc.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1496024 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/main/java/org/apache/commons/csv/Token.java

@@ -63,7 +63,11 @@ void reset() {
         isReady = false;
     }
 
-    // Provide toString method for IDE debugging
+    /**
+     * Eases IDE debugging.
+     * 
+     * @return a string helpful for debugging.
+     */
     @Override
     public String toString() {
         return type.name() + " [" + content.toString() + "]";