updated event receivers

components/iot-plugins/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/Android_Sense/EventReceiver_AndroidSense_1.0.0/EventReceiver_AndroidSense.xml

@@ -22,7 +22,8 @@
         <property name="topic">carbon.super/android_sense/+/data</property>
         <property name="username">admin</property>
         <property name="contentValidationParams">device_id_json_path:event.metaData.deviceId,device_id_topic_hierarchy_index:2</property>
-        <property name="contentValidation">default</property>
+        <property name="contentValidation">org.wso2.carbon.device.mgt.iot.input.adapter.mqtt.util.MQTTContentValidator</property>
+        <property name="contentTransformer">default</property>
         <property name="dcrUrl">https://localhost:${carbon.https.port}/dynamic-client-web/register</property>
         <property name="url">tcp://${mqtt.broker.host}:${mqtt.broker.port}</property>
         <property name="cleanSession">true</property>

components/iot-plugins/iot-analytics/org.wso2.carbon.device.mgt.iot.analytics/src/main/resources/carbonapps/Temperature/Eventreceiver_http_temperature_1.0.0/EventReceiver_http_temperature.xml

@@ -21,7 +21,8 @@
         <property name="maximumHttpConnectionPerHost">2</property>
         <property name="username">admin</property>
         <property name="contentValidationParams">device_id_json_path:event.metaData.deviceId</property>
-    <property name="contentValidation">default</property>
+        <property name="contentValidation">org.wso2.carbon.device.mgt.iot.input.adapter.http.util.HTTPContentValidator</property>
+        <property name="contentTransformer">default</property>
         <property name="transports">all</property>
         <property name="maximumTotalHttpConnection">100</property>
         <property name="tokenValidationEndpointUrl">https://localhost:${carbon.https.port}/services/OAuth2TokenValidationService</property>

components/iot-plugins/iot-analytics/org.wso2.carbon.device.mgt.iot.analytics/src/main/resources/carbonapps/Temperature/Eventreceiver_mqtt_temperature_1.0.0/EventReceiver_mqtt_temperature.xml

@@ -22,7 +22,8 @@
     <property name="topic">carbon.super/+/+/temperature</property>
     <property name="username">admin</property>
     <property name="contentValidationParams">device_id_json_path:event.metaData.deviceId,device_id_topic_hierarchy_index:2</property>
-    <property name="contentValidation">default</property>
+    <property name="contentValidation">org.wso2.carbon.device.mgt.iot.input.adapter.mqtt.util.MQTTContentValidator</property>
+    <property name="contentTransformer">default</property>
     <property name="dcrUrl">https://localhost:${carbon.https.port}/dynamic-client-web/register</property>
     <property name="clientId">temperatureMqttClient</property>
     <property name="url">tcp://${mqtt.broker.host}:${mqtt.broker.port}</property>