latest novapolis client for 1.5

--HG--
branch : novattd150

src/gfxinit.cpp

@@ -192,6 +192,7 @@ static void LoadSpriteTables()
 			i++
 		);
 	}
+	LoadGrfFile("innerhighlight.grf", SPR_INNER_HIGHLIGHT_BASE, i++);
 
 	/* Initialize the unicode to sprite mapping table */
 	InitializeUnicodeGlyphMap();