Hi, i started using sage in windows. I followed the readme and created a shared folder so i can move files back an forth between my windows installation and sage virtual box installation. Now what i would like to do ist to make this folder which is in the virtual box "/media/sf_sage_files" the default folder for sage. So that all workshees are being automaticly saved there and when i use a path for example to load an image that this path is used as the default base path. How do i do that?