[svn r35] * Attributes on struct fields/methods now work

* Updated object.d to 1.021
* Added -novalidate command line option. this is sometimes useful when debugging as it may let you read the .ll even if it's invalid.

test/bug5.d

@@ -0,0 +1,17 @@
+module bug5;
+
+struct hah {
+    static hah f()
+    {
+        hah res;
+        return res;
+    }
+    hah g()
+    {
+        return hah.init;
+    }
+}
+
+void main()
+{
+}