Fixed shadow in F1-Menu and fixed some warnings.

zsnes/src/gui/menu.asm

@@ -649,7 +649,7 @@ NEWSYM menudrawbox16b
     add esi,[vidbuffer]
     add esi,[MenuDisplace16]
     mov ecx,150
-    mov al,85
+    mov al,95
     mov ah,5
 .loop16b2
     mov dx,[esi]

zsnes/src/zloader.c

@@ -34,6 +34,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 #ifdef __WIN32__
 #include <windows.h>
 #include <io.h>
+#include <direct.h>
 #else
 #include <unistd.h>
 #endif