Replace restful-js with Axios

Change-Id: If47c5b7708885e84d632255557543d292f3ccd69
Issue-ID: SDC-869
Signed-off-by: ilanap <ilanap@amdocs.com>
diff --git a/openecomp-ui/src/nfvo-components/loader/Loader.jsx b/openecomp-ui/src/nfvo-components/loader/Loader.jsx
index cbfed1b..9ebe52d 100644
--- a/openecomp-ui/src/nfvo-components/loader/Loader.jsx
+++ b/openecomp-ui/src/nfvo-components/loader/Loader.jsx
@@ -1,18 +1,19 @@
-/*!
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+/*
+ * Copyright © 2016-2017 European Support Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
- * or implied. See the License for the specific language governing
- * permissions and limitations under the License.
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
+
 import React from 'react';
 import PropTypes from 'prop-types';
 import {connect} from 'react-redux';
@@ -33,9 +34,12 @@
 		isLoading: false
 	};
 
+	shouldComponentUpdate(nextProps) {
+		return (nextProps.isLoading !== this.props.isLoading);
+	}
+
 	render() {
 		let {isLoading} = this.props;
-
 		return (
 			<div className='onboarding-loader'>
 				{