Set swift timeouts higher
Set swift timeouts higher

Devstack is commonly run in a small slow environment, so bump the
timeouts up.

node_timeout is how long between read operations a node takes to
respond to the proxy server
conn_timeout is all about how long it takes a connect() system call to
return

Change-Id: Ib437466a3fc9274b8aa49b19e4fe7fa26f553419
Co-Authored-By: Peter Portante <1768998915a9d75a38099dd28e7e828cd5a8c6fe@redhat.com>
Related-Bug: #1252514

eharney/devstack,atulpatil301/devstack,dtroyer/devstack,nuxeh/devstack,Mahito/devstack,pczerkas/devstack,NaokiMiyata/devstack,openstack-dev/devstack,kplus/devstack-moonshot,pacinete/devstack,CloudServer/devstack,bq-xiao/devstack,LoHChina/devstack,bljgaurav/openstack-test,avvocatodemarchis/devstack,neerja28/Devstack_GlusterFS,richliu/devstack,virtualopensystems/devstack,mc2014/devstack,costingalan/devstack,affo/devstack,vishnugonela/devstack,avvocatodemarchis/devstack,HPCHub/devstack,dirkmueller/devstack,upadhyay-prashant/devstack,BSJAIN92/OpenStack,kplus/devstack-moonshot,noironetworks/devstack,openstack-dev/devstack,LoHChina/devstack,srics/devstack,Millnert/contrail-devstack,mmasaki/devstack,tianweizhang/devstack,JioCloud/devstack,nawawi/openstack,rushiagr/devstack,j4/devstack,pacinete/devstack,olivierlemasle/devstack,HPCHub/devstack,herrsechs/devstack,noironetworks/devstack,CloudServer/devstack,richliu/devstack,samgoon/devstack,pczerkas/devstack,bljgaurav/openstack-test,pombredanne/devstack,TwinkleChawla/devstack,wenhuizhang/devstack,wenhuizhang/devstack,mc2014/devstack,group-policy/devstack,NaokiMiyata/devstack,bswartz/devstack,pombredanne/devstack,nuxeh/devstack,promptworks/devstack,vishnugonela/devstack,nawawi/openstack,olivierlemasle/devstack,liuquansheng47/devstack,upadhyay-prashant/devstack,vsham20/devstack,sc68cal/devstack,vsham20/devstack,innodee/openstackk,neerja28/Devstack_GlusterFS,j4/devstack,sequenceiq/devstack,group-policy/devstack,atulpatil301/devstack,affo/devstack,herrsechs/devstack,TwinkleChawla/devstack,bq-xiao/devstack,mssumanth/devstack,ozamiatin/devstack,mmasaki/devstack,sequenceiq/devstack,costingalan/devstack,andrewrothstein/devstack,prithivm/branch01,Juniper/devstack,ozamiatin/devstack,bswartz/devstack,thomasem/devstack,thomasem/devstack,bigswitch/devstack,parul24/devstack,andrewrothstein/devstack,flavio-fernandes/devstack,parul24/devstack,varunarya10/devstack,Mahito/devstack,dtroyer/devstack,promptworks/devstack,tianweizhang/devstack,yamt/devstack,williamthegrey/devstack,rushiagr/devstack,sc68cal/devstack,varunarya10/devstack,eharney/devstack,dirkmueller/devstack,mssumanth/devstack,prithivm/branch01,flavio-fernandes/devstack,bigswitch/devstack,samgoon/devstack,liuquansheng47/devstack,BSJAIN92/OpenStack,eshnil2000/devstack,jamielennox/devstack