fixes issue #43
fixes issue #43

809848367/Reachability,tonymillion/Reachability,yimouleng/Reachability,AdLyft/Reachability,chengkaizone/Reachability,Phelthas/Reachability,cnbin/Reachability,christophercotton/Reachability,johnmyqin/Reachability,liwangbest/Reachability,mwkirk/Reachability,iguchunhui/Reachability,webcrawler/Reachability,sdonly/Reachability,orta/Reachability,SummerHF/Reachability,xingfukun/Reachability,chewyong/MyCocoaPodsTest,RobotsAndPencils/Reachability,qx/Reachability,HSFGitHub/Reachability,sandyway/Reachability,yangshuai930319/Reachability,sambame/Reachability,SampleLiao/Reachability,yaoxiaoyong/Reachability,jum/Reachability,tringkishorekumar/Reachability,albertbori/Reachability,so-ixc/Reachability,ashfurrow/Reachability,wuchaofei/Reachability,webconnex/Reachability