Play in RV: link from email notifications.

We've heard from some studios that it would save time to be able to play a Version in RV (with the Shotgun Review Tools) directly from a Shotgun email notification.

Couple of use-cases:

- When receiving an email notification about a new Version. As a supervisor, you may want to quickly check that version in RV. 

- When receiving an email notification about notes made on a Version. As an artist you may want to quickly launch that version in RV to see what the notes refer to.

Please add your support to this feature, and any other workflow examples.