email_requests: Test connection and catch exceptions
email_requests: Test connection and catch exceptions

spesmilo/electrum,fujicoin/electrum-fjc,pooler/electrum-ltc,spesmilo/electrum,pooler/electrum-ltc,cryptapus/electrum,vialectrum/vialectrum,vialectrum/vialectrum,cryptapus/electrum,pooler/electrum-ltc,kyuupichan/electrum,fujicoin/electrum-fjc,wakiyamap/electrum-mona,asfin/electrum,spesmilo/electrum,wakiyamap/electrum-mona,kyuupichan/electrum,neocogent/electrum,vialectrum/vialectrum,spesmilo/electrum,asfin/electrum,asfin/electrum,fujicoin/electrum-fjc,neocogent/electrum,kyuupichan/electrum,cryptapus/electrum,wakiyamap/electrum-mona,pooler/electrum-ltc,neocogent/electrum,wakiyamap/electrum-mona