Apply patch and cvs remove include/extensions/damage.h

--- include/extensions/Imakefile.orig	2004-11-19 15:25:33.129388613 -0500
+++ include/extensions/Imakefile	2004-11-19 15:24:59.208004382 -0500
@@ -46,7 +46,7 @@
 XFIXESHEADERS = xfixeswire.h xfixesproto.h
 #endif
 #if BuildDamage || BuildDamageLibrary
-DAMAGEHEADERS = damage.h damagewire.h damageproto.h
+DAMAGEHEADERS = damagewire.h damageproto.h
 #endif
 #if BuildComposite || BuildCompositeLibrary
 COMPOSITEHEADERS = composite.h compositeproto.h