updated for version 7.3.666

Problem:    With MSVC 11 Win32.mak is not found.
Solution:   Add the SDK_INCLUDE_DIR variable. (Raymond Ko)

src/Make_mvc.mak

@@ -1,7 +1,7 @@
 # Makefile for Vim on Win32 (Windows NT/2000/XP/2003 and Windows 95/98/Me)
 # and Win64, using the Microsoft Visual C++ compilers. Known to work with
 # VC5, VC6 (VS98), VC7.0 (VS2002), VC7.1 (VS2003), VC8 (VS2005),
-# VC9 (VS2008), and VC10 (VS2010).
+# VC9 (VS2008), VC10 (VS2010) and VC11 (VS2012)
 #
 # To build using other Windows compilers, see INSTALLpc.txt
 #
@@ -15,6 +15,9 @@
 # This will build the console version of Vim with no additional interfaces.
 # To add features, define any of the following:
 #
+# 	For MSVC 11 you need to specify where the Win32.mak file is, e.g.:
+# 	   SDK_INCLUDE_DIR="C:\Program Files\Microsoft SDKs\Windows\v7.1\Include"
+#
 #	!!!!  After changing features do "nmake clean" first  !!!!
 #
 #       Feature Set: FEATURES=[TINY, SMALL, NORMAL, BIG, HUGE] (default is BIG)
@@ -227,7 +230,12 @@ MAKEFLAGS_GVIMEXT = DEBUG=yes
 
 # Get all sorts of useful, standard macros from the Platform SDK.
 
+!ifdef SDK_INCLUDE_DIR
+!include $(SDK_INCLUDE_DIR)\Win32.mak
+!else
 !include <Win32.mak>
+!endif
+
 
 # Flag to turn on Win64 compatibility warnings for VC7.x and VC8.
 WP64CHECK = /Wp64
@@ -911,7 +919,7 @@ LINKARGS2 = $(CON_LIB) $(GUI_LIB) $(LIBC) $(OLE_LIB)  user32.lib $(SNIFF_LIB) \
 
 # Report link time code generation progress if used. 
 !ifdef NODEBUG
-!if ("$(MSVCVER)" == "8.0") || ("$(MSVCVER)" == "9.0") || ("$(MSVCVER)" == "10.0")
+!if ("$(MSVCVER)" == "8.0") || ("$(MSVCVER)" == "9.0") || ("$(MSVCVER)" == "10.0") || ("$(MSVCVER)" == "11.0")
 !if "$(OPTIMIZE)" != "SPACE"
 LINKARGS1 = $(LINKARGS1) /LTCG:STATUS
 !endif

src/version.c

@@ -719,6 +719,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    666,
 /**/
     665,
 /**/