build dwt-win pb

[Bjoern]

have pb to build dwt win. use tango rev 3152, dmd 1025, dwt-win snapshot 
/ error in dwterror. Ideas ?
dsss 0.75
WTError line : 146 undefined identifier info ... and so on

:* Note: printStackTrace(PrintStream) and printStackTrace(PrintWriter)
  * are not provided in order to maintain compatibility with CLDC.
  * </p>
  */
public void printStackTrace () {
     Stderr.formatln( "stacktrace follows (if feature compiled in)" );
  ->   foreach( msg; info ){
         Stderr.formatln( "{}", msg );
     }