PrintAsObjC test is broken. Add comments.
PrintAsObjC test is broken. Add comments.

atrick/swift,roambotics/swift,JGiola/swift,apple/swift,parkera/swift,xwu/swift,ahoppen/swift,JGiola/swift,benlangmuir/swift,rudkx/swift,xwu/swift,tkremenek/swift,apple/swift,gregomni/swift,xwu/swift,roambotics/swift,JGiola/swift,ahoppen/swift,glessard/swift,glessard/swift,parkera/swift,atrick/swift,parkera/swift,atrick/swift,parkera/swift,xwu/swift,tkremenek/swift,xwu/swift,JGiola/swift,glessard/swift,parkera/swift,parkera/swift,parkera/swift,hooman/swift,hooman/swift,rudkx/swift,glessard/swift,JGiola/swift,benlangmuir/swift,glessard/swift,tkremenek/swift,benlangmuir/swift,rudkx/swift,JGiola/swift,benlangmuir/swift,ahoppen/swift,atrick/swift,xwu/swift,apple/swift,gregomni/swift,hooman/swift,rudkx/swift,ahoppen/swift,ahoppen/swift,rudkx/swift,roambotics/swift,hooman/swift,roambotics/swift,apple/swift,gregomni/swift,apple/swift,tkremenek/swift,tkremenek/swift,tkremenek/swift,ahoppen/swift,atrick/swift,gregomni/swift,hooman/swift,xwu/swift,apple/swift,atrick/swift,glessard/swift,hooman/swift,gregomni/swift,roambotics/swift,roambotics/swift,rudkx/swift,parkera/swift,tkremenek/swift,gregomni/swift,benlangmuir/swift,hooman/swift,benlangmuir/swift