Feature: Lazy loading

Lazy loaded everything
TODO: The cash flow module when clicking on sub-links, it reloads the whole page, it needs to be diagnosed and fixed, this problem also exists in the other modules
TODO: Rename folders and modules such as account to accounts to match the url

overlord/src/app/purchases/purchases-routing.module.ts

@@ -7,7 +7,7 @@ import {PurchasesComponent} from './purchases.component';
 
 const purchasesRoutes: Routes = [
   {
-    path: 'Purchases',
+    path: '',
     component: PurchasesComponent,
     canActivate: [AuthGuard],
     data: {

overlord/src/app/purchases/purchases.component.ts

@@ -44,7 +44,7 @@ export class PurchasesComponent implements OnInit {
 
   show() {
     const l = this.prepareSubmit();
-    this.router.navigate(['Purchases'], {
+    this.router.navigate(['purchases'], {
       queryParams: {
         startDate: l.startDate,
         finishDate: l.finishDate

overlord/src/app/purchases/purchases.service.ts

@@ -9,7 +9,7 @@ const httpOptions = {
   headers: new HttpHeaders({'Content-Type': 'application/json'})
 };
 
-const url = '/api/Purchases';
+const url = '/api/purchases';
 const serviceName = 'PurchasesService';
 
 @Injectable({