GazeboGui plugin #96
Description
Desired behavior
I'd like to be able to specify a custom gui.config file when launching the GazeboGui plugin.
Alternatives considered
Overwriting the default config, but that's not really nice.
Implementation suggestion
Currently, ign-launch always uses the default gui config located at ~/.ignition/launch/gui.config. It would be useful to be able to change the path to this config (i.e. in case I'm launching and SDF whose content I can't control).