Merge pull request #146 from TimmyLiu/develop

fix VS 2015 build

Author: Timmy

src/include/msvc.h

@@ -27,7 +27,9 @@
 #define EOVERFLOW 1000
 #endif  /* EOVERFLOW */
 
+#if ( _MSC_VER < 1900 )
 #define snprintf _snprintf
+#endif
 
 typedef long ssize_t;