Add current sensor device type sample

modules/samples/currentsensor/component/controller/src/main/webapp/META-INF/webapp-classloading.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+
+<!--
+  ~ Copyright 2005-2013 WSO2, Inc. (http://wso2.com)
+  ~
+  ~ 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.
+  -->
+
+<!--
+    This file defines class loading policy of the whole container. But this behaviour can be overridden by individual webapps by putting this file into the META-INF/ directory.   
+-->
+<Classloading xmlns="http://wso2.org/projects/as/classloading">
+
+    <!-- Parent-first or child-first. Default behaviour is child-first.-->
+    <ParentFirst>false</ParentFirst>
+
+    <!--
+	Default environments that contains provides to all the webapps. This can be overridden by individual webapps by specifing required environments
+	Tomcat environment is the default and every webapps gets it even if they didn't specify it.
+	e.g. If a webapps requires CXF, they will get both Tomcat and CXF.
+     -->
+    <Environments>CXF,Carbon</Environments>
+</Classloading>