tiny documentation improvement

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@150473 13f79535-47bb-0310-9956-ffa450edef68

src/java/org/apache/lucene/document/Field.java

@@ -202,7 +202,7 @@ public final class Field implements java.io.Serializable {
     return f;
   }
 
-  /** The name of the field (e.g., "date", "subject", "title", or "body")
+  /** The name of the field (e.g., "date", "title", "body", ...)
     as an interned string. */
   public String name() 		{ return name; }