Remove cvs keywords from all files.

src/backend/optimizer/path/Makefile

@@ -4,7 +4,7 @@
 #    Makefile for optimizer/path
 #
 # IDENTIFICATION
-#    $PostgreSQL: pgsql/src/backend/optimizer/path/Makefile,v 1.19 2008/02/19 10:30:07 petere Exp $
+#    src/backend/optimizer/path/Makefile
 #
 #-------------------------------------------------------------------------
 

src/backend/optimizer/path/allpaths.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/allpaths.c,v 1.194 2010/03/28 22:59:32 tgl Exp $
+ *	  src/backend/optimizer/path/allpaths.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/clausesel.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/clausesel.c,v 1.99 2010/01/02 16:57:46 momjian Exp $
+ *	  src/backend/optimizer/path/clausesel.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/costsize.c

@@ -59,7 +59,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/costsize.c,v 1.218 2010/07/06 19:18:56 momjian Exp $
+ *	  src/backend/optimizer/path/costsize.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/equivclass.c

@@ -10,7 +10,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/equivclass.c,v 1.23 2010/02/26 02:00:44 momjian Exp $
+ *	  src/backend/optimizer/path/equivclass.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/indxpath.c

@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/indxpath.c,v 1.246 2010/02/26 02:00:44 momjian Exp $
+ *	  src/backend/optimizer/path/indxpath.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/joinpath.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/joinpath.c,v 1.133 2010/04/19 00:55:25 rhaas Exp $
+ *	  src/backend/optimizer/path/joinpath.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/joinrels.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/joinrels.c,v 1.106 2010/09/14 23:15:29 tgl Exp $
+ *	  src/backend/optimizer/path/joinrels.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/orindxpath.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/orindxpath.c,v 1.91 2010/01/02 16:57:47 momjian Exp $
+ *	  src/backend/optimizer/path/orindxpath.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/pathkeys.c

@@ -11,7 +11,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/pathkeys.c,v 1.102 2010/08/27 20:30:08 petere Exp $
+ *	  src/backend/optimizer/path/pathkeys.c
  *
  *-------------------------------------------------------------------------
  */

src/backend/optimizer/path/tidpath.c

@@ -30,7 +30,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/optimizer/path/tidpath.c,v 1.35 2010/01/02 16:57:47 momjian Exp $
+ *	  src/backend/optimizer/path/tidpath.c
  *
  *-------------------------------------------------------------------------
  */