Added tests

Change-Id: I493675212f4b1548b32a6d92ce3664d184bc0e04
diff --git a/src/app/main.spec.ts b/src/app/main.spec.ts
index 2409163..4ac2d04 100644
--- a/src/app/main.spec.ts
+++ b/src/app/main.spec.ts
@@ -12,7 +12,7 @@
     angular.mock.module('app');
   });
 
-  it('should render the header, title, techs and footer', angular.mock.inject(($rootScope: ng.IRootScopeService, $compile: ng.ICompileService) => {
+  it('should render the header and footer', angular.mock.inject(($rootScope: ng.IRootScopeService, $compile: ng.ICompileService) => {
     const element = $compile('<app></app>')($rootScope);
     $rootScope.$digest();
     expect(element.find('xos-header').length).toEqual(1);