Remove those patches.

editors/xwpe/patches/patch-ab

@@ -1,25 +0,0 @@
---- we_prog.c.orig	Tue May  4 20:17:45 1999
-+++ we_prog.c	Fri May  7 11:57:01 1999
-@@ -15,6 +15,9 @@
- #include <sys/stat.h>
- #include <sys/wait.h>
- #include <signal.h>
-+#if (defined(__unix__) || defined(unix)) && !defined(USG)
-+#include <sys/param.h>
-+#endif
- 
- int e_run_sh(FENSTER *f);
- int e_make_library(char *library, char *ofile, FENSTER *f);
-@@ -956,7 +959,11 @@
-     e_prog.exedir = WpeStringMake(".");
-    if (e_prog.sys_include) FREE(e_prog.sys_include);
-     e_prog.sys_include =
--      WpeStringMake("/usr/include:/usr/local/include:/usr/include/X11");
-+      WpeStringMake("/usr/include:/usr/local/include"
-+#if !defined(NO_XWINDOWS)
-+			 ":"X_INC
-+#endif
-+			  );
-    if(e_prog.comp == NULL)
-     e_prog.comp = MALLOC(e_prog.num * sizeof(struct e_s_prog *));
-    else