Added the code in my local copy of Jme so I might as well post the code here. Just add these two methods to JmeException.java:
/**
* Constructor creates a new <code>JmeException</code> with a
* description of the exception that will be displayed when it's thrown and
* the cause of this exception.
*
* @param desc the description of this exception.
* @param cause the cause of this exception
*/
public JmeException(String desc, Throwable cause) {
super(desc, cause);
}
/**
* Constructor creates a new <code>JmeException</code> with the cause of
* this exception.
*
* @param cause the cause of this exception.
*/
public JmeException(Throwable cause) {
super(cause);
}