fix uv_timer_t size in 32bit linux and windows

.. fixes issue, in previous commit, with global loop test hanging on
32bit linux (this was because the struct was too small, so (presumably),
the data member was garbled.. yippy)

Author: olsonjeffery

src/libstd/uv_ll.rs

@@ -202,7 +202,7 @@ type uv_async_t = {
 };
 
 // 64bit unix size: 128
-// 32bit unix size: ?
+// 32bit unix size: 84
 #[cfg(target_os = "linux")]
 #[cfg(target_os = "macos")]
 #[cfg(target_os = "freebsd")]
@@ -219,16 +219,16 @@ type uv_timer_t_32bit_unix_riders = {
 };
 #[cfg(target_arch="x86")]
 type uv_timer_t_32bit_unix_riders = {
-    a10: *u8, a11: *u8, a12: *u8, a13: *u8
+    a10: *u8, a11: *u8, a12: *u8, a13: *u8,
+    a14: *u8, a15: *u8, a16: *u8
 };
-// win32 size: ?
+// win32 size: 64
 #[cfg(target_os = "win32")]
 type uv_timer_t = {
     fields: uv_handle_fields,
     a00: *u8, a01: *u8, a02: *u8, a03: *u8,
     a04: *u8, a05: *u8, a06: *u8, a07: *u8,
-    a08: *u8, a09: *u8, a10: *u8, a11: *u8,
-    a12: *u8
+    a08: *u8, a09: *u8, a10: *u8, a11: *u8
 };
 
 // unix size: 16
@@ -438,7 +438,9 @@ mod uv_ll_struct_stubgen {
                 a08: 0 as *u8, a09: 0 as *u8,
                 a11: {
                     a10: 0 as *u8, a11: 0 as *u8,
-                    a12: 0 as *u8, a13: 0 as *u8
+                    a12: 0 as *u8, a13: 0 as *u8,
+                    a14: 0 as *u8, a15: 0 as *u8,
+                    a16: 0 as *u8
                 }
             };
         }
@@ -453,8 +455,7 @@ mod uv_ll_struct_stubgen {
             a04: 0 as *u8, a05: 0 as *u8, a06: 0 as *u8,
             a07: 0 as *u8,
             a08: 0 as *u8, a09: 0 as *u8, a10: 0 as *u8,
-            a11: 0 as *u8,
-            a12: 0 as *u8
+            a11: 0 as *u8
         };
     }
     #[cfg(target_os = "linux")]