Update 2013-04-12-rhadoop4-rhbase.md (#259)
Update 2013-04-12-rhadoop4-rhbase.md (#259)


cosname/cosx.org,fyears/cosx.org,hetong007/cosx.org,cosname/cosx.org,yixuan/cosx.org,fyears/cosx.org,cosname/cosx.org,yixuan/cosx.org,hetong007/cosx.org,yixuan/cosx.org,fyears/cosx.org,hetong007/cosx.org,tomatoiscoding/cosx.org,Lchiffon/cosx.org,JianqiaoWang/cosx.org,JianqiaoWang/cosx.org,Lchiffon/cosx.org,tomatoiscoding/cosx.org,Lchiffon/cosx.org,JianqiaoWang/cosx.org,tomatoiscoding/cosx.org