Fixed a bug where convex hull verticies were not sorted correctly in some cases.  This should address bug 707.
Fixed a bug where convex hull verticies were not sorted correctly in some cases.  This should address bug 707.


git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@5888 a9d63959-f2ad-4865-b262-bf0e56cfafb6

mschoeler/pcl,msalvato/pcl_kinfu_highres,DaikiMaekawa/pcl,shangwuhencc/pcl,chenxingzhe/pcl,srbhprajapati/pcl,jakobwilm/pcl,Nerei/pcl_old_repo,KevenRing/pcl,srbhprajapati/pcl,shivmalhotra/pcl,starius/pcl,pkuhto/pcl,fskuka/pcl,mschoeler/pcl,closerbibi/pcl,jakobwilm/pcl,RufaelDev/pcc-mp3dg,mikhail-matrosov/pcl,zavataafnan/pcl-truck,sbec/pcl,jeppewalther/kinfu_segmentation,zhangxaochen/pcl,the-glu/pcl,shivmalhotra/pcl,shyamalschandra/pcl,krips89/pcl_newfeatures,pkuhto/pcl,stfuchs/pcl,DaikiMaekawa/pcl,Tabjones/pcl,shyamalschandra/pcl,DaikiMaekawa/pcl,zhangxaochen/pcl,locnx1984/pcl,the-glu/pcl,damienjadeduff/pcl,MMiknis/pcl,nh2/pcl,ResByte/pcl,chenxingzhe/pcl,kanster/pcl,chatchavan/pcl,v4hn/pcl,LZRS/pcl,fanxiaochen/mypcltest,RufaelDev/pcc-mp3dg,3dtof/pcl,fanxiaochen/mypcltest,starius/pcl,zhangxaochen/pcl,Tabjones/pcl,fanxiaochen/mypcltest,jakobwilm/pcl,raydtang/pcl,shangwuhencc/pcl,msalvato/pcl_kinfu_highres,Tabjones/pcl,lebronzhang/pcl,cascheberg/pcl,stefanbuettner/pcl,mikhail-matrosov/pcl,locnx1984/pcl,damienjadeduff/pcl,fskuka/pcl,v4hn/pcl,pkuhto/pcl,drmateo/pcl,v4hn/pcl,mschoeler/pcl,DaikiMaekawa/pcl,cascheberg/pcl,srbhprajapati/pcl,damienjadeduff/pcl,nh2/pcl,kanster/pcl,soulsheng/pcl,MMiknis/pcl,simonleonard/pcl,v4hn/pcl,wgapl/pcl,wgapl/pcl,DaikiMaekawa/pcl,ResByte/pcl,lydhr/pcl,locnx1984/pcl,damienjadeduff/pcl,nh2/pcl,cascheberg/pcl,mschoeler/pcl,ipa-rmb/pcl,simonleonard/pcl,shyamalschandra/pcl,sbec/pcl,Nerei/pcl_old_repo,KevenRing/vlp,lebronzhang/pcl,kanster/pcl,jeppewalther/kinfu_segmentation,fskuka/pcl,zavataafnan/pcl-truck,lydhr/pcl,RufaelDev/pcc-mp3dg,KevenRing/vlp,KevenRing/vlp,raydtang/pcl,drmateo/pcl,chatchavan/pcl,v4hn/pcl,jeppewalther/kinfu_segmentation,LZRS/pcl,lydhr/pcl,raydtang/pcl,KevenRing/vlp,3dtof/pcl,msalvato/pcl_kinfu_highres,cascheberg/pcl,KevenRing/pcl,soulsheng/pcl,sbec/pcl,mikhail-matrosov/pcl,MMiknis/pcl,stefanbuettner/pcl,mikhail-matrosov/pcl,krips89/pcl_newfeatures,fanxiaochen/mypcltest,3dtof/pcl,zhangxaochen/pcl,wgapl/pcl,nh2/pcl,stefanbuettner/pcl,simonleonard/pcl,shyamalschandra/pcl,mschoeler/pcl,stfuchs/pcl,KevenRing/pcl,fskuka/pcl,KevenRing/pcl,Nerei/pcl_old_repo,stefanbuettner/pcl,srbhprajapati/pcl,msalvato/pcl_kinfu_highres,jeppewalther/kinfu_segmentation,closerbibi/pcl,locnx1984/pcl,soulsheng/pcl,LZRS/pcl,krips89/pcl_newfeatures,chenxingzhe/pcl,stfuchs/pcl,zhangxaochen/pcl,ResByte/pcl,krips89/pcl_newfeatures,ipa-rmb/pcl,chenxingzhe/pcl,chenxingzhe/pcl,chatchavan/pcl,pkuhto/pcl,jakobwilm/pcl,MMiknis/pcl,drmateo/pcl,ipa-rmb/pcl,locnx1984/pcl,shivmalhotra/pcl,sbec/pcl,KevenRing/pcl,simonleonard/pcl,starius/pcl,ipa-rmb/pcl,stfuchs/pcl,starius/pcl,chatchavan/pcl,srbhprajapati/pcl,3dtof/pcl,closerbibi/pcl,shangwuhencc/pcl,lebronzhang/pcl,KevenRing/vlp,shivmalhotra/pcl,kanster/pcl,ResByte/pcl,soulsheng/pcl,lydhr/pcl,lydhr/pcl,closerbibi/pcl,msalvato/pcl_kinfu_highres,LZRS/pcl,nikste/pcl,ResByte/pcl,stefanbuettner/pcl,wgapl/pcl,mikhail-matrosov/pcl,zavataafnan/pcl-truck,cascheberg/pcl,closerbibi/pcl,the-glu/pcl,ipa-rmb/pcl,drmateo/pcl,krips89/pcl_newfeatures,nikste/pcl,lebronzhang/pcl,RufaelDev/pcc-mp3dg,shangwuhencc/pcl,stfuchs/pcl,Tabjones/pcl,shyamalschandra/pcl,nikste/pcl,shivmalhotra/pcl,kanster/pcl,fskuka/pcl,damienjadeduff/pcl,simonleonard/pcl,jeppewalther/kinfu_segmentation,sbec/pcl,wgapl/pcl,nikste/pcl,shangwuhencc/pcl,pkuhto/pcl,soulsheng/pcl,the-glu/pcl,raydtang/pcl,jakobwilm/pcl,RufaelDev/pcc-mp3dg,starius/pcl,Tabjones/pcl,LZRS/pcl,drmateo/pcl,fanxiaochen/mypcltest,lebronzhang/pcl,zavataafnan/pcl-truck,raydtang/pcl,the-glu/pcl,Nerei/pcl_old_repo,zavataafnan/pcl-truck,nikste/pcl,MMiknis/pcl,3dtof/pcl