use same signature of radiusSearch as in the Search base class
use same signature of radiusSearch as in the Search base class

git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@3365 a9d63959-f2ad-4865-b262-bf0e56cfafb6

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