updated for version 7.2.384
Problem:    Vim doesn't build properly with MSVC 2010.
Solution:   Add the nmake version to the build file. (George Reilly)
diff --git a/src/Make_mvc.mak b/src/Make_mvc.mak
index 15a14ad..38ced6e 100644
--- a/src/Make_mvc.mak
+++ b/src/Make_mvc.mak
@@ -361,6 +361,9 @@
 !if "$(_NMAKE_VER)" == "10.00.20506.01"
 MSVCVER = 10.0
 !endif
+!if "$(_NMAKE_VER)" == "10.00.30128.01"
+MSVCVER = 10.0
+!endif
 !endif
 
 # Abort bulding VIM if version of VC is unrecognised.