fixed error when building project with BUILD_gpu_people=ON: "a storage class is not allowed in an explicit specialization" by removing static modifiers where not needed
fixed error when building project with BUILD_gpu_people=ON: "a storage class is not allowed in an explicit specialization" by removing static modifiers where not needed

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