Merge picloud branch

lib/main/cloud/piccloudclient.h

@@ -26,14 +26,23 @@
 #include "pip_cloud_export.h"
 #include "piiodevice.h"
 
+class PIEthernet;
 
-class PIP_CLOUD_EXPORT PICloudClient {
+
+class PIP_CLOUD_EXPORT PICloudClient : public PIIODevice
+{
+	PIIODEVICE(PICloudClient)
 public:
 	//!
 	explicit PICloudClient();
+	virtual ~PICloudClient();
+
+protected:
+	bool openDevice();
+	bool closeDevice();
 
 private:
-
+	PIEthernet * eth;
 };
 
 #endif // PICCLOUDCLIENT_H