Remove all stopped VMs and reload configuration from the default configuration file.

    CLI Example:

    .. code-block:: bash

        salt '*' vmctl.reload

def reload():
    '''
    Remove all stopped VMs and reload configuration from the default configuration file.

    CLI Example:

    .. code-block:: bash

        salt '*' vmctl.reload
    '''
    ret = False
    cmd = 'vmctl reload'
    result = __salt__['cmd.run_all'](cmd,
                                     output_loglevel='trace',
                                     python_shell=False)
    if result['retcode'] == 0:
        ret = True
    else:
        raise CommandExecutionError(
            'Problem encountered running vmctl',
            info={'errors': [result['stderr']], 'changes': ret}
        )

    return ret