added missing documentation line, fixed typos in documentation
added missing documentation line, fixed typos in documentation

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