make: remove SCCS ident stuff

*** 20,34 ****
   */
  /*
   * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
   * Use is subject to license terms.
   */
- /*
-  * @(#)dist.cc 1.35 06/12/12
-  */
- 
- #pragma ident   "@(#)dist.cc    1.25    96/03/12"
  
  #ifdef DISTRIBUTED
  /*
   *      dist.cc
   *
--- 20,29 ----