Feat: Delay service initialization and "Injector" service for ease IoC handling

Features:

• Support for delay service initialization(#4 ) were added while using the IServerModule interface that provides onLoad method.
• Injector service were added to allow easier Ioc handling

Breaking changes:

• Circular dependencies between modules will throw a detailed error on server initialization.

Bug fixes:

• Double module construct issue fixed, module will no longer initialize more then on time per application