Multi-step wizard

The JavaScript module MultiStepWizard can be used to show a modal multi-step wizard with the following features:

Navigation to previous / next steps
Steps may have descriptive labels like "Start" or "Finish!"
Steps may require actions before becoming available.

Code examples:

// Show/ hide the wizard
MultiStepWizard.show();
MultiStepWizard.dismiss();

// Add a slide to the wizard
MultiStepWizard.addSlide(
    identifier,
    stepTitle,
    content,
    severity,
    progressBarTitle,
    function() {
    ...
    }
);

// Lock/ unlock navigation buttons
MultiStepWizard.lockNextStep();
MultiStepWizard.unlockNextStep();
MultiStepWizard.lockPrevStep();
MultiStepWizard.unlockPrevStep();