Upgrade dependency botocore to ==1.5.39
Upgrade dependency botocore to ==1.5.39

mathom/Zappa,Miserlou/Zappa,scoates/Zappa,Miserlou/Zappa,pjz/Zappa,longzhi/Zappa,anush0247/Zappa,pjz/Zappa,scoates/Zappa,mathom/Zappa,longzhi/Zappa,anush0247/Zappa