fixed changelog paging

src/app/services/api.service.ts

@@ -45,7 +45,6 @@ export class ApiService {
     observable.subscribe(data => {
       f(data.body, undefined, data.headers.keys().reduce((s, e) => {s[e.toLowerCase()] = data.headers.get(e); return s; }, {}));
     }, err => {
-      console.log(f.length);
       if (f.length > 1) {
         f(undefined, err, undefined);
       }