Finish the dynamic route class

[tonymushah]

Goal :

On AbstractRoutes class :

• Create a function public Set<Class<? extends StaticRoute<?>>> getStaticNestedRoutes() to get all static routes in the package folder
• Create a function public Set<Class<? extends DynamicRoute<?>>> getDynamicNestedRoutes() to get all dynamic routes in the package folder
• Change the actual getOutletRoute to handle these two function

getOutletRoute should :

• returns a static route if the actual path is corresponding to a StaticRoute Class
• returns a dynamic route if it's not corresponding to any static routes