* WIP: eval target
* rename nixos-build to nixos-generate
* rename target to format
* allow to pass arbitrary format paths
* add --help option
* add --list option
* port the rest of the formats
* add short options
* be more precise with the file selection
* use new trick I learned
* support the --run option
for the no-gui version:
./nixos-generate --run -f vm-no-gui
* document
* fixup! port the rest of the formats
* fix kexec-bundle
