ownerOnly is inconsistently spelled.

--- /tmp/geta7831 2005-09-27 00:55:18.199049000 -0700
+++ File.java 2005-09-27 00:55:13.778851000 -0700
@@ -1371,20 +1371,20 @@
      * @throws SecurityException
      * If a security manager exists and its <code>{@link
      * java.lang.SecurityManager#checkWrite(java.lang.String)}</code>
      * method denies write access to the file
      *
      * @since 1.6
      */
- public boolean setReadable(boolean readable, boolean owneronly) {
+ public boolean setReadable(boolean readable, boolean ownerOnly) {
  SecurityManager security = System.getSecurityManager();
  if (security != null) {
  security.checkWrite(path);
  }
- return fs.setPermission(this, FileSystem.ACCESS_READ, readable, owneronly);
+ return fs.setPermission(this, FileSystem.ACCESS_READ, readable, ownerOnly);
     }
 
     /**
      * A convenience method to set the owner's read permission for this abstract
      * pathname.
      *
      * <p>An invocation of this method of the form <tt>file.setReadable(arg)</tt>