0.9.0:
   Added console options to configuation file
   Infer --target by reading .cargo/configuration   
   Rewrite to use Serde to read configuration files
   Add support for remote operations using SSH
   Also search for openocd.cfg in .bobbin/<device-id>/ and ~/.bobbin/<device-id>/
   Use -mmcu instead of --mcu option for teensy_loader_cli compatibility