build-wine: build our own pyinstaller bootloader
build-wine: build our own pyinstaller bootloader

This seems to reduce anti-virus false positives.

based on:
Electron-Cash/Electron-Cash@1ac12e41114b509be90c75213829a73621f1610e
Electron-Cash/Electron-Cash@9726498e95166801ac1e6326ae5833b965df72e3
Electron-Cash/Electron-Cash@40b1139d67013b90b983dc3f9185a771d38e57ff

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