157 warnings: remove -DXK_MISCELLANY from Makefiles

Fixes the following warning:

In file included from ../../../imports/x11/include/X11/Xutil.h:54,
                 from ../../../imports/x11/include/X11/Intrinsic.h:54,
                 from Action.c:64:
../../../imports/x11/include/X11/keysym.h:49:1: warning: "XK_MISCELLANY" redefined
<command-line>: warning: this is the location of the previous definition

<keysym.h> which includes all key symbols and loads <keysymdef.h>
is automaticlly included by the X Toolkit.

This patch removes #include <keysymdef.h> whenever not needed,
and adds #define XK_MISCALLANY in the source code where required.

cde/lib/DtSvc/DtCodelibs/Imakefile

@@ -22,7 +22,7 @@ DEPEND_DEFINES = $(CXXDEPENDINCLUDES)
 #include <Threads.tmpl>
 
 #ifndef DtSvcDefines
-# define DtSvcDefines	-DXK_MISCELLANY -DMULTIBYTE
+# define DtSvcDefines	-DMULTIBYTE
 #endif
 DEFINES = DtSvcDefines
 INCLUDES = -I. -I../include

cde/lib/DtSvc/DtEncap/Imakefile

@@ -19,7 +19,7 @@ XCOMM (c) Copyright 1996 Hitachi.
 #include <Threads.tmpl>
 
 #ifndef DtSvcDefines
-# define DtSvcDefines	-DXK_MISCELLANY -DMULTIBYTE
+# define DtSvcDefines	-DMULTIBYTE
 #endif
 DEFINES = DtSvcDefines \
           -DCDE_CONFIGURATION_TOP=\"$(CDE_CONFIGURATION_TOP)\" \

cde/lib/DtSvc/DtUtil1/Imakefile

@@ -12,7 +12,7 @@ XCOMM $XConsortium: Imakefile /main/6 1996/08/20 14:48:27 drk $
 #include <Threads.tmpl>
 
 #ifndef DtSvcDefines
-# define DtSvcDefines	-DXK_MISCELLANY -DMULTIBYTE
+# define DtSvcDefines -DMULTIBYTE
 #endif
 DEFINES = DtSvcDefines \
           -DCDE_INSTALLATION_TOP=\"$(CDE_INSTALLATION_TOP)\" \

cde/lib/DtSvc/DtUtil2/Imakefile

@@ -11,7 +11,7 @@ XCOMM $TOG: Imakefile /main/14 1998/04/22 14:18:31 mgreess $
 #include <Threads.tmpl>
 
 #ifndef DtSvcDefines
-# define DtSvcDefines	-DXK_MISCELLANY -DMULTIBYTE
+# define DtSvcDefines	-DMULTIBYTE
 #endif
 DEFINES = DtSvcDefines \
           -DCDE_INSTALLATION_TOP=\"$(CDE_INSTALLATION_TOP)\" \

cde/lib/DtSvc/Imakefile

@@ -22,7 +22,7 @@ DependSubdirs($(SUBDIRS))
 #include <Threads.tmpl>
 
 #ifndef DtSvcDefines
-# define DtSvcDefines	-DXK_MISCELLANY -DMULTIBYTE
+# define DtSvcDefines	-DMULTIBYTE
 #endif
 DEFINES = DtSvcDefines