Changing external lib from urllib2 to requests
Changing external lib from urllib2 to requests

skob/alerta,skob/alerta,mrkeng/alerta,skob/alerta,0312birdzhang/alerta,mrkeng/alerta,skob/alerta,guardian/alerta,mrkeng/alerta,guardian/alerta,0312birdzhang/alerta,guardian/alerta,guardian/alerta,0312birdzhang/alerta,mrkeng/alerta