It may have been mentioned elsewhere, but a nice feature to have is the ability to stop a fleet anywhere along its route not just the ends. Being able to cancel a route is useful but limiting especially if plans change while a fleet is on a long flight path and the resources are needed for a different task.
 "Cividlization 2"){kind=icon}
 "Heart of Galaxy Beta"){kind=icon}
 "Submachine 9: the Temple"){kind=icon}
that bug should be fixed now. I can fix your save if you export it and send it to me !