fix dynamic fee slider behaviour in OSX
fix dynamic fee slider behaviour in OSX

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