make PlanarPolygon compile as a stand-alone include in an external project
make PlanarPolygon compile as a stand-alone include in an external project

git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@7548 a9d63959-f2ad-4865-b262-bf0e56cfafb6

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