using v3.4 patch
Just a heads up ... 3.4 is an early alpha version. It's a very stable alpha, but it's still possible bugs may show up. There's no timetable for it's 'official' release as it will go to beta first. If you're concerned about using an alpha version, you have options:
1- keep using your current 3.3 version - you can apply the latest 3.3 patch over the 3.4 patch you just applied.
2- download the portable 3.3 version and place it in a completely new directory and then apply the 3.4 patch