Updating the license header.

components/application-mgt/org.wso2.carbon.device.application.mgt.store.ui/src/main/resources/store/src/components/UIComponents/UserOptions/user-options.css

@@ -1,3 +1,18 @@
+/*!
+~   Copyright (c) 2017 WSO2 Inc. (http://wso2.com) All Rights Reserved.
+~
+~   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
+~
+~   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.
+*/
 
 .dropbtn {
     background-color: #4CAF50;