launch: {
    command: python, #Note: 'python' must be in the PATH for the launch to work
    vm_args: '-u', #Default vm arguments to add to a launch
    environment: { #Default environment to use in the launch
        'PYTHONUNBUFFERED': '1'
    },
    hyperlink: {
        regexp: '.*(File) \"([^\"]*)\", line (\d*).*',
        start: 1, #i.e.: start the hyperlink on 'File' (group 1 of the hyperlink).
        filename: 2, #i.e.: group 2 of the regexp has the filename.
        line: 3, #i.e.: group 1 of the regexp has the line in the file.
        end: 3, #i.e.: end of group 3 of the regexp is the end of the hyperlink (optional).
    }
}