Remove All CVS Id Strings Possible Using a Script

Script does what is expected and tries to do it as
smartly as possible.

+ remove occurrences of two blank comment lines
  next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
  contain CVS Ids
+ If the processing left a blank line at the top of
  a file, it was removed.

testsuites/libtests/deviceio01/Makefile.am

@@ -1,7 +1,3 @@
-##
-## $Id$
-##
-
 rtems_tests_PROGRAMS = deviceio01
 deviceio01_SOURCES = init.c test_driver.c
 deviceio01_SOURCES += test_driver.h

testsuites/libtests/deviceio01/deviceio01.doc

@@ -1,6 +1,3 @@
-#
-#  $Id$
-#
 #  COPYRIGHT (c) 1989-2010.
 #  On-Line Applications Research Corporation (OAR).
 #

testsuites/libtests/deviceio01/init.c

@@ -5,8 +5,6 @@
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
  *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
  */
 
 #ifdef HAVE_CONFIG_H

testsuites/libtests/deviceio01/test_driver.c

@@ -5,8 +5,6 @@
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
  *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
  */
 
 #ifdef HAVE_CONFIG_H

testsuites/libtests/deviceio01/test_driver.h

@@ -5,8 +5,6 @@
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
  *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
  */
 
 #ifndef __TEST_DRIVER_h