changed resource property to System.hostname

Author: siddharthck

example/log_non_batch.py

@@ -18,7 +18,7 @@
                                                     key='accessKey')
 
 
-resource = Resource(ids={"System.ips": "192.168.1.33"})
+resource = Resource(ids={"System.hostname": "192.168.1.33"})
 log_api = Logs(batch = False)
 log_api.send_logs(resource = resource,msg= "this is smaple log")