Revert "only valid for GCC 4.3+ "
Revert "only valid for GCC 4.3+ "

This reverts commit 9ce64dc36f91431a3eb984870446011f6e1f5d28.

git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@6966 a9d63959-f2ad-4865-b262-bf0e56cfafb6

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