Renamed .nt makefiles to .vc and factored them out; made DND sample compile

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1462 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

utils/nplugin/samples/gui/makefile.vc

@@ -1,5 +1,5 @@
 #
-# File:		makefile.nt
+# File:		makefile.vc
 # Author:	Julian Smart
 # Created:	1997
 # Updated:	
@@ -19,7 +19,7 @@ DLL=1
 
 EXTRAINC=/I$(WXDIR)\utils\nplugin\src
 
-!include $(WXDIR)\src\ntwxwin.mak
+!include $(WXDIR)\src\makevc.env
 
 THISDIR = $(WXDIR)\utils\nplugin\examples\gui
 PROGRAM=npgui32
@@ -33,7 +33,7 @@ $(PROGRAM):    $(PROGRAM).exe
 
 wx:
         cd $(WXDIR)\src\msw
-        nmake -f makefile.nt dllnp FINAL=$(FINAL)
+        nmake -f makefile.vc dllnp FINAL=$(FINAL)
         cd $(THISDIR)
 
 # Update the dynamic link library