Merge pull request #230 from mmicko/master

On 32bit we should try DX9 too on Win 8

src/bgfx.cpp

@@ -1365,6 +1365,8 @@ again:
 				{
 					first  = RendererType::Direct3D11 /* Direct3D12 */;
 					second = RendererType::Direct3D11;
+					if (!s_rendererCreator[second].supported)
+						second = RendererType::Direct3D9;
 				}
 				else if (windowsVersionIsOrAbove(0x0601) )
 				{