Version 2 brings the ability to create custom shortcuts. These will allow you to create a shortcut to almost anything you want, with the ability to create a full tile for it.
I have briefly tested this within Windows 8.1 and so have expanded support to that also. I'm not sure if there is a certain built required for it to work however, so please let me know if there are any issues (There is also currently a nag box at the start to confirm that changes might not work. This will be removed in a later version if things go smoothly...!)