Adding Bisq API to About page.

Watching partent bisq dump folder.

frontend/src/app/components/about/about.component.ts

@@ -1,6 +1,7 @@
 import { Component, OnInit } from '@angular/core';
 import { WebsocketService } from '../../services/websocket.service';
 import { SeoService } from 'src/app/services/seo.service';
+import { StateService } from 'src/app/services/state.service';
 
 @Component({
   selector: 'app-about',
@@ -8,15 +9,24 @@ import { SeoService } from 'src/app/services/seo.service';
   styleUrls: ['./about.component.scss']
 })
 export class AboutComponent implements OnInit {
+  active = 1;
+  hostname = document.location.hostname;
+
 
   constructor(
     private websocketService: WebsocketService,
     private seoService: SeoService,
+    private stateService: StateService,
   ) { }
 
   ngOnInit() {
     this.seoService.setTitle('Contributors');
     this.websocketService.want(['blocks']);
+    if (this.stateService.network === 'bisq') {
+      this.active = 2;
+    }
+    if (document.location.port !== '443') {
+      this.hostname = this.hostname + ':' + document.location.port;
+    }
   }
-
 }