exchange_rates: use requests module
exchange_rates: use requests module

spesmilo/electrum,neocogent/electrum,cryptapus/electrum,dashpay/electrum-dash,pknight007/electrum-vtc,dabura667/electrum,cryptapus/electrum,fireduck64/electrum,argentumproject/electrum-arg,wakiyamap/electrum-mona,dabura667/electrum,vertcoin/electrum-vtc,protonn/Electrum-Cash,pooler/electrum-ltc,protonn/Electrum-Cash,pknight007/electrum-vtc,procrasti/electrum,fyookball/electrum,argentumproject/electrum-arg,aasiutin/electrum,cryptapus/electrum-myr,cryptapus/electrum-uno,romanz/electrum,imrehg/electrum,dabura667/electrum,cryptapus/electrum,dashpay/electrum-dash,vertcoin/electrum-vtc,vertcoin/electrum-vtc,cryptapus/electrum-myr,digitalbitbox/electrum,aasiutin/electrum,imrehg/electrum,vialectrum/vialectrum,cryptapus/electrum-myr,cryptapus/electrum-uno,FairCoinTeam/electrum-fair,FairCoinTeam/electrum-fair,vialectrum/vialectrum,fyookball/electrum,dashpay/electrum-dash,digitalbitbox/electrum,procrasti/electrum,imrehg/electrum,spesmilo/electrum,neocogent/electrum,pooler/electrum-ltc,fireduck64/electrum,molecular/electrum,lbryio/lbryum,pooler/electrum-ltc,molecular/electrum,FairCoinTeam/electrum-fair,kyuupichan/electrum,protonn/Electrum-Cash,wakiyamap/electrum-mona,pooler/electrum-ltc,fireduck64/electrum,asfin/electrum,kyuupichan/electrum,pknight007/electrum-vtc,dabura667/electrum,cryptapus/electrum-uno,fujicoin/electrum-fjc,spesmilo/electrum,fujicoin/electrum-fjc,asfin/electrum,procrasti/electrum,aasiutin/electrum,vertcoin/electrum-vtc,cryptapus/electrum-myr,asfin/electrum,kyuupichan/electrum,fireduck64/electrum,wakiyamap/electrum-mona,procrasti/electrum,spesmilo/electrum,lbryio/lbryum,neocogent/electrum,argentumproject/electrum-arg,molecular/electrum,molecular/electrum,dashpay/electrum-dash,argentumproject/electrum-arg,aasiutin/electrum,cryptapus/electrum-uno,wakiyamap/electrum-mona,digitalbitbox/electrum,fyookball/electrum,vialectrum/vialectrum,pknight007/electrum-vtc,imrehg/electrum,protonn/Electrum-Cash,digitalbitbox/electrum,romanz/electrum,fujicoin/electrum-fjc,romanz/electrum,FairCoinTeam/electrum-fair