Add logic for resolving route handlers

src/lifecycle/AppClass.ts

@@ -1,5 +1,5 @@
 import {Application} from './Application';
-import {Container} from "@extollo/di";
+import {Container, DependencyKey} from "@extollo/di";
 
 /**
  * Base type for a class that supports binding methods by string.
@@ -37,6 +37,10 @@ export class AppClass {
         return this.appClassApplication;
     }
 
+    protected make<T>(target: DependencyKey, ...parameters: any[]): T {
+        return this.container().make<T>(target, ...parameters)
+    }
+
     /**
      * Get the method with the given name from this class, bound to this class.
      * @param {string} methodName