Add update application component and danger color for buttons.

cerberus/src/app/applications/update-application/update-application.component.spec.ts

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