add method: cur_node on parts
add method: cur_node on parts

t-wata-cldt/shirasagi,toyodundy/shirasagi,itowtips/shirasagi,mizoki/shirasagi,shirasagi/ss-handson,sunny4381/shirasagi,togusafish/shirasagi-_-shirasagi,shirasagi/opendata,sunny4381/ss-handson,itowtips/ss-handson,shirasagi/opendata,ShinjiTanimoto/shirasagi,masakiooba/shirasagi-1,shirasagi/opendata,shirasagi/opendata,kaosf/shirasagi,shirasagi/shirasagi,mizoki/shirasagi,tecyama/opendata,tany/om,masakiooba/shirasagi-1,t-wata-cldt/shirasagi,bee01/shirasagi,shirasagi/ss-handson,mizoki/shirasagi,sunny4381/opendata,sunny4381/ss-handson,shakkun/ss-temp,sunny4381/opendata,shirasagi/ss-handson,tecoda/opendata,shirasagi/shirasagi,mizoki/shirasagi,koba5884/shirasagi,kaosf/shirasagi,tany/ss,MasakiInaya/shirasagi,sunny4381/opendata,masakiooba/shirasagi-1,koba5884/shirasagi,tecyama/opendata,sert-uw/shirasagi,tecyama/opendata,gouf/shirasagi,shakkun/ss-temp,t-wata-cldt/shirasagi,bee01/shirasagi,sunny4381/ss-handson,toyodundy/shirasagi,togusafish/shirasagi-_-shirasagi,shakkun/ss-temp,sert-uw/shirasagi,koba5884/shirasagi,tany/om,MasakiInaya/shirasagi,tany/om,gouf/shirasagi,ShinjiTanimoto/shirasagi,itowtips/shirasagi,tany/ss,togusafish/shirasagi-_-shirasagi,toyodundy/shirasagi,tany/ss,hotmix/shirasagi,toyodundy/shirasagi,tachikomapocket/shirasagi-_-shirasagi,shirasagi/shirasagi,tachikomapocket/shirasagi-_-shirasagi,tecoda/opendata,sert-uw/shirasagi,togusafish/shirasagi-_-shirasagi,tany/ss,itowtips/shirasagi,tecyama/opendata,MasakiInaya/shirasagi,ShinjiTanimoto/shirasagi,bee01/shirasagi,t-wata-cldt/shirasagi,sert-uw/shirasagi,masakiooba/shirasagi-1,shakkun/ss-temp,itowtips/shirasagi,sunny4381/shirasagi,MasakiInaya/shirasagi,sunny4381/opendata,hotmix/shirasagi,kaosf/shirasagi,tachikomapocket/shirasagi-_-shirasagi,ShinjiTanimoto/shirasagi,hotmix/shirasagi,kaosf/shirasagi,sunny4381/ss-handson,sunny4381/shirasagi,itowtips/ss-handson,sunny4381/shirasagi,gouf/shirasagi,tany/om,tecoda/opendata,shirasagi/ss-handson,tachikomapocket/shirasagi-_-shirasagi,koba5884/shirasagi,tecoda/opendata,shirasagi/shirasagi,itowtips/ss-handson,itowtips/ss-handson,bee01/shirasagi,hotmix/shirasagi,gouf/shirasagi