Add RCS version lines

src/allmain.c

@@ -1,3 +1,4 @@
+/* NetHack 3.5	allmain.c	$Date$  $Revision$ */
 /*	SCCS Id: @(#)allmain.c	3.5	2007/03/12	*/
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* NetHack may be freely redistributed.  See license for details. */

src/alloc.c

@@ -1,3 +1,4 @@
+/* NetHack 3.5	alloc.c	$Date$  $Revision$ */
 /*	SCCS Id: @(#)alloc.c	3.5	2006/07/07	*/
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* NetHack may be freely redistributed.  See license for details. */

src/apply.c

@@ -1,3 +1,4 @@
+/* NetHack 3.5	apply.c	$Date$  $Revision$ */
 /*	SCCS Id: @(#)apply.c	3.5	2009/02/21	*/
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* NetHack may be freely redistributed.  See license for details. */

src/artifact.c

@@ -1,3 +1,4 @@
+/* NetHack 3.5	artifact.c	$Date$  $Revision$ */
 /*	SCCS Id: @(#)artifact.c 3.5	2008/02/19	*/
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* NetHack may be freely redistributed.  See license for details. */

src/attrib.c

@@ -1,3 +1,4 @@
+/* NetHack 3.5	attrib.c	$Date$  $Revision$ */
 /*	SCCS Id: @(#)attrib.c	3.5	2008/02/02	*/
 /*	Copyright 1988, 1989, 1990, 1992, M. Stephenson		  */
 /* NetHack may be freely redistributed.  See license for details. */

src/ball.c

@@ -1,3 +1,4 @@
+/* NetHack 3.5	ball.c	$Date$  $Revision$ */
 /*	SCCS Id: @(#)ball.c	3.5	2007/03/24	*/
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* NetHack may be freely redistributed.  See license for details. */

src/bones.c

@@ -1,3 +1,4 @@
+/* NetHack 3.5	bones.c	$Date$  $Revision$ */
 /*	SCCS Id: @(#)bones.c	3.5	2007/06/25	*/
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985,1993. */
 /* NetHack may be freely redistributed.  See license for details. */