added cfloat include to fix FLT_MAX and FLT_MIN not found problem
added cfloat include to fix FLT_MAX and FLT_MIN not found problem

sbec/pcl,3dtof/pcl,sbec/pcl,mschoeler/pcl,stefanbuettner/pcl,stfuchs/pcl,soulsheng/pcl,soulsheng/pcl,drmateo/pcl,wgapl/pcl,chenxingzhe/pcl,shivmalhotra/pcl,the-glu/pcl,raydtang/pcl,KevenRing/pcl,mikhail-matrosov/pcl,wgapl/pcl,Tabjones/pcl,drmateo/pcl,KevenRing/pcl,mikhail-matrosov/pcl,kanster/pcl,pkuhto/pcl,ResByte/pcl,DaikiMaekawa/pcl,chenxingzhe/pcl,stefanbuettner/pcl,stfuchs/pcl,lebronzhang/pcl,DaikiMaekawa/pcl,lydhr/pcl,KevenRing/pcl,LZRS/pcl,ipa-rmb/pcl,RufaelDev/pcc-mp3dg,KevenRing/pcl,lydhr/pcl,lydhr/pcl,simonleonard/pcl,fanxiaochen/mypcltest,starius/pcl,sbec/pcl,KevenRing/vlp,nikste/pcl,krips89/pcl_newfeatures,Tabjones/pcl,chenxingzhe/pcl,KevenRing/vlp,chenxingzhe/pcl,starius/pcl,shivmalhotra/pcl,locnx1984/pcl,mikhail-matrosov/pcl,closerbibi/pcl,stefanbuettner/pcl,fskuka/pcl,shangwuhencc/pcl,stfuchs/pcl,locnx1984/pcl,zhangxaochen/pcl,kanster/pcl,shivmalhotra/pcl,shangwuhencc/pcl,ipa-rmb/pcl,fanxiaochen/mypcltest,drmateo/pcl,mschoeler/pcl,krips89/pcl_newfeatures,ipa-rmb/pcl,lebronzhang/pcl,closerbibi/pcl,ipa-rmb/pcl,simonleonard/pcl,MMiknis/pcl,Tabjones/pcl,lydhr/pcl,KevenRing/pcl,shivmalhotra/pcl,damienjadeduff/pcl,fskuka/pcl,3dtof/pcl,ipa-rmb/pcl,soulsheng/pcl,shyamalschandra/pcl,cascheberg/pcl,nikste/pcl,stefanbuettner/pcl,kanster/pcl,wgapl/pcl,raydtang/pcl,MMiknis/pcl,damienjadeduff/pcl,RufaelDev/pcc-mp3dg,closerbibi/pcl,fskuka/pcl,lydhr/pcl,lebronzhang/pcl,starius/pcl,simonleonard/pcl,ResByte/pcl,damienjadeduff/pcl,pkuhto/pcl,zhangxaochen/pcl,zhangxaochen/pcl,the-glu/pcl,LZRS/pcl,starius/pcl,RufaelDev/pcc-mp3dg,soulsheng/pcl,locnx1984/pcl,stefanbuettner/pcl,3dtof/pcl,KevenRing/vlp,locnx1984/pcl,nikste/pcl,krips89/pcl_newfeatures,lebronzhang/pcl,pkuhto/pcl,DaikiMaekawa/pcl,mschoeler/pcl,cascheberg/pcl,DaikiMaekawa/pcl,drmateo/pcl,locnx1984/pcl,cascheberg/pcl,sbec/pcl,the-glu/pcl,shangwuhencc/pcl,shyamalschandra/pcl,damienjadeduff/pcl,fanxiaochen/mypcltest,chenxingzhe/pcl,drmateo/pcl,wgapl/pcl,zhangxaochen/pcl,fskuka/pcl,simonleonard/pcl,KevenRing/vlp,shangwuhencc/pcl,pkuhto/pcl,sbec/pcl,krips89/pcl_newfeatures,fanxiaochen/mypcltest,closerbibi/pcl,LZRS/pcl,Tabjones/pcl,raydtang/pcl,cascheberg/pcl,DaikiMaekawa/pcl,pkuhto/pcl,kanster/pcl,krips89/pcl_newfeatures,3dtof/pcl,closerbibi/pcl,fskuka/pcl,ResByte/pcl,ResByte/pcl,starius/pcl,MMiknis/pcl,LZRS/pcl,simonleonard/pcl,cascheberg/pcl,ResByte/pcl,the-glu/pcl,KevenRing/vlp,LZRS/pcl,nikste/pcl,stfuchs/pcl,stfuchs/pcl,mikhail-matrosov/pcl,RufaelDev/pcc-mp3dg,lebronzhang/pcl,mschoeler/pcl,soulsheng/pcl,fanxiaochen/mypcltest,wgapl/pcl,mschoeler/pcl,raydtang/pcl,shyamalschandra/pcl,mikhail-matrosov/pcl,shyamalschandra/pcl,shyamalschandra/pcl,damienjadeduff/pcl,the-glu/pcl,zhangxaochen/pcl,kanster/pcl,shivmalhotra/pcl,Tabjones/pcl,RufaelDev/pcc-mp3dg,raydtang/pcl,nikste/pcl,MMiknis/pcl,3dtof/pcl,shangwuhencc/pcl,MMiknis/pcl