/// <summary>
/// Copy constructor provided by convenience for derived classes.
/// </summary>
/// <param name="ex">The original exception to copy information from.</param>
protected ConnectionException(ConnectionException ex) : this(ex.Message, ex.Response, ex.WebExceptionStatus, ex.Request)
{
}
/// <summary>
/// Copy constructor provided by convenience for derived classes.
/// </summary>
/// <param name="ex">The original exception to copy information from.</param>
protected ConnectionException(ConnectionException ex) : this(ex.Message, ex.Response, ex.WebExceptionStatus, ex.Request)
{
}