Showing the frontend and backend version in the settings panel.

Bumped the version to 7.6.0

overlord/src/app/settings/settings.component.html

@@ -218,3 +218,8 @@
     </mat-card>
   </mat-tab>
 </mat-tab-group>
+   <footer class="footer">
+      <p>
+        Backend: v{{ auth.user.ver }} / Frontend: v{{ version }}
+      </p>
+    </footer>

overlord/src/app/settings/settings.component.ts

@@ -12,6 +12,7 @@ import { Product } from '../core/product';
 import { debounceTime, distinctUntilChanged, map, startWith, switchMap } from 'rxjs/operators';
 import { Observable, of as observableOf } from 'rxjs';
 import { ProductService } from '../product/product.service';
+import {environment} from '../../environments/environment';
 
 @Component({
   selector: 'app-settings',
@@ -30,6 +31,8 @@ export class SettingsComponent implements OnInit {
 
   maintenance: any;
 
+  version: string;
+
   constructor(
     private route: ActivatedRoute,
     private router: Router,
@@ -51,6 +54,7 @@ export class SettingsComponent implements OnInit {
     this.listenToProductChanges();
 
     this.maintenance = { enabled: false, user: '' };
+    this.version = environment.version;
   }
 
   ngOnInit() {