Provide a comprehensive comparison of deontology, utilitarianism, and virtue ethics as frameworks for moral decision-making. For each framework, explain its fundamental principles, key proponents, historical development, and practical application to ethical dilemmas. Illustrate how these frameworks might lead to different conclusions when applied to a specific ethical scenario (such as the classic trolley problem). Discuss the strengths and limitations of each approach and consider how they might complement or contradict each other. Include contemporary developments and criticisms of each framework.