I would like to talk about the icons packs. They have changed a bit the installer. Now it will check for the main programs that you have in the WBStartup, it will move them, change the icons and then it will move them again to where they were.
That way you can use for example "Better Config" that uses (moves) different programs in the WBStartup and even then now you are able to install the icons packs.
But if you have already installed new programs (external programs) to your WBStartup, it will Delete them. It is advised very clearly when you are going to install them.
So, if you've installed another program to your WBStartup, make a bakup of it before installing any of the icons packs.