Add API Authentication

RaspberryPi_Receiver/Pi_Receiver.py

@@ -86,6 +86,7 @@ class SensorResponse(object):
         headers = {'Content-Type': 'Application/json'}
         response = requests.post(API_URL + '/sensor/reading', data=self.ToJson(), headers=headers)#, verify=False) # Using self signed cert for now, sort later!
         if DEBUG > 1:
+            print(self.ToJson())
             print(response) # Ensure 200 Response!
         return