qhull Windows fix
qhull Windows fix

- don't link against libm on Windows
- include iterator in PointCoordinates.cpp

git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@718 a9d63959-f2ad-4865-b262-bf0e56cfafb6

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