Don't use rack > 1.2.0 due to an incompatibility with Ruby 1.8.6
Don't use rack > 1.2.0 due to an incompatibility with Ruby 1.8.6

avdi/faraday,ru-faraon/Faraday-is-an-HTTP-client,grosser/faraday,davidcornu/faraday,iamjarvo/faraday,daviswahl/faraday,zhaoxl/faraday,whomwah/faraday,ekampp/faraday,spyofchina/faraday,O-I/faraday,daviswahl/faraday,customink/faraday,mehulkar/faraday,lostisland/faraday,hstrowd/faraday,prcongithub/faraday,engineyard/faraday,petems/faraday,apepper/faraday,ngpestelos/faraday,apepper/faraday,prcongithub/faraday,mehulkar/faraday,luvtechno/faraday,spyofchina/faraday,AvaelKross/faraday,ngpestelos/faraday,luvtechno/faraday,zanker/faraday,nevans/faraday,nevans/faraday,hstrowd/faraday,santiagodoldan/faraday,mauricionr/faraday,jrafanie/faraday,pcarrier-packaging/deb-ruby-faraday,customink/faraday,petems/faraday,zanker/faraday,davoclavo/faraday,iamjarvo/faraday,flower-pot/faraday,pcarrier-packaging/deb-ruby-faraday,mauricionr/faraday,santiagodoldan/faraday,jhass/faraday,lgierth/faraday,AvaelKross/faraday,zhaoxl/faraday,travis-repos/faraday,jhass/faraday,stayhero/faraday,davoclavo/faraday,engineyard/faraday,lostisland/faraday,hrysd/faraday,ekampp/faraday,ru-faraon/Faraday-is-an-HTTP-client,flower-pot/faraday,grosser/faraday,jrafanie/faraday,hrysd/faraday,coinbase/faraday,O-I/faraday,davidcornu/faraday,stayhero/faraday,pvdb/faraday,pvdb/faraday,coinbase/faraday