Some refactoring

src/app/logo/logo.component.ts

@@ -0,0 +1,15 @@
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-logo',
+  template: '<span><img src="/images/farmmapslogo.png" /></span>',
+  styles:['img {width:100%;align-self:center;}']
+})
+export class LogoComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit() {
+  }
+
+}