PNG I/O functions should only be enabled if VTK is found!
PNG I/O functions should only be enabled if VTK is found!


git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@6139 a9d63959-f2ad-4865-b262-bf0e56cfafb6

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