patch 7.4.728 Problem: Can't build with some version of Visual Studio 2015. Solution: Recognize another version 14 number. (Sinan)

src/Make_mvc.mak

@@ -446,7 +446,7 @@ MSVCVER = 11.0
 !if "$(_NMAKE_VER)" == "12.00.21005.1"
 MSVCVER = 12.0
 !endif
-!if "$(_NMAKE_VER)" == "14.00.22609.0"
+!if ("$(_NMAKE_VER)" == "14.00.22609.0") || ("$(_NMAKE_VER)" == "14.00.22816.0")
 MSVCVER = 14.0
 !endif
 !endif

src/version.c

@@ -756,6 +756,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    728,
 /**/
     727,
 /**/