Update to v095r06 release.

byuu says:

Changelog:
- fixed I/O register reads; perfect score on endrift's I/O tests now
- fixed mouse capture clipping on Windows [Cydrak]
- several hours of code maintenance work done on the SFC core

All higan/sfc files should now use the auto fn() -> ret; syntax. Haven't
converted all unsigned->uint yet. Also, probably won't do sfc/alt as
that's mostly just speed hack stuff.

Errata:
- forgot auto& instead of just auto on SuperFamicom::Video::draw_cursor,
  which makes Super Scope / Justifier crash. Will be fixed in the next
  WIP.

nall/string/format.hpp

@@ -32,7 +32,7 @@ auto string::format(const nall::format& params) -> type& {
     };
     if(!isNumeric(&data[x + 1], &data[y - 1])) { x++; continue; }
 
-    unsigned index = nall::decimal(&data[x + 1]);
+    unsigned index = nall::natural(&data[x + 1]);
     if(index >= params.size()) { x++; continue; }
 
     unsigned sourceSize = y - x;