Moved to Angular 6.0

----

Pending
* Table width for the points column in incentive
* Linting
* keyboard navigation where it was used earlier
* can remove the unused totals calculated serverside in productledger
* spinner and loading bars
* Activate Guard for Employee Function tabs
* Progress for Fingerprint uploads
* deleted reconcile and receipe features as they were not being used
* focus the right control on component load

overlord/src/app/auth/logout/logout.component.spec.ts

@@ -0,0 +1,25 @@
+import {async, ComponentFixture, TestBed} from '@angular/core/testing';
+
+import {LogoutComponent} from './logout.component';
+
+describe('LogoutComponent', () => {
+  let component: LogoutComponent;
+  let fixture: ComponentFixture<LogoutComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [LogoutComponent]
+    })
+      .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(LogoutComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

overlord/src/app/auth/logout/logout.component.ts

@@ -0,0 +1,25 @@
+import {Component, OnInit} from '@angular/core';
+import {Router} from '@angular/router';
+import {AuthService} from '../auth.service';
+import {ToasterService} from '../../core/toaster.service';
+
+@Component({
+  selector: 'app-logout',
+  template: ''
+})
+export class LogoutComponent implements OnInit {
+
+  constructor(private auth: AuthService, private router: Router, private toaster: ToasterService) {
+  }
+
+  ngOnInit() {
+    this.auth.logout().subscribe(
+      (result) => {
+        this.toaster.show('Success', 'Logged Out');
+        this.router.navigateByUrl('/');
+      },
+      (error) => this.toaster.show('Danger', error.error)
+    );
+  }
+
+}