increase script/test timeout to hopefully fix rbx
increase script/test timeout to hopefully fix rbx

References http://travis-ci.org/#!/technoweenie/faraday/jobs/2100372

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