test(windows): Improve appveyor ci
test(windows): Improve appveyor ci

Signed-off-by: Peter Atashian <8f558507d5107f582d32546254a943c98ff671a6@gmail.com>

golddranks/hyper,jmmaranan/hyper,sfackler/hyper,tshepang/hyper,hyperium/hyper,ianks/hyper,achanda/hyper,bheesham/hyper,mfeckie/hyper,tshepang/hyper,Keats/hyper,hyperium/hyper,hannobraun/hyper,yazaddaruvala/hyper,hyperium/hyper,golddranks/hyper,fhahn/hyper,yangxingpping/hyper,softprops/hyper,golddranks/hyper,Twey/hyper,nickgonzales/hyper,hannobraun/hyper,tshepang/hyper,nickgonzales/hyper,yazaddaruvala/hyper,Keats/hyper,markuskobler/hyper,markuskobler/hyper,fengsp/hyper,hannobraun/hyper,Twey/hyper,Twey/hyper,nickgonzales/hyper,markuskobler/hyper,Keats/hyper