I just did a lengthly 7 hours plus Gearshift render. Now when I go to shift gears I get a message that says "errors found when replacing media" followed by "no media files were replaced". Right now I can go back and forth between the original and proxy versions by undoing and redoing the last script command, but that isn't going to help me much with this project. Is there anyway to directly edit the Gearshift generated files when things go wrong so as to avoid having to do another lengthly render?