text: function BlogCtrl($scope, $http) {
  	$scope.articles = [
  		{ title: "", text: "Loading ..."}
  	];
  	$http({method: 'GET', url: '/api/get'})
  	.success(function(data, status, headers, config) {
  		$scope.articles = data;
    	})
    	.error(function(data, status, headers, config) {
      	console.error("Error getting articles.");
  	});
  }