Added serialization functions to newitem
Added serialization functions to newitem

fafaman/scrapy,rolando/scrapy,mlyundin/scrapy,Timeship/scrapy,dacjames/scrapy,Timeship/scrapy,ArturGaspar/scrapy,Preetwinder/scrapy,moraesnicol/scrapy,Bourneer/scrapy,darkrho/scrapy-scrapy,joshlk/scrapy,IvanGavran/scrapy,webmakin/scrapy,jeffreyjinfeng/scrapy,zhangtao11/scrapy,stenskjaer/scrapy,URXtech/scrapy,ssh-odoo/scrapy,dgillis/scrapy,stenskjaer/scrapy,gnemoug/scrapy,johnardavies/scrapy,avtoritet/scrapy,ndemir/scrapy,stenskjaer/scrapy,Slater-Victoroff/scrapy,cursesun/scrapy,w495/scrapy,carlosp420/scrapy,Partoo/scrapy,gnemoug/scrapy,cyberplant/scrapy,foromer4/scrapy,rahulsharma1991/scrapy,jamesblunt/scrapy,irwinlove/scrapy,avtoritet/scrapy,profjrr/scrapy,godfreyy/scrapy,crasker/scrapy,eliasdorneles/scrapy,fafaman/scrapy,kmike/scrapy,bmess/scrapy,dracony/scrapy,rolando/scrapy,sardok/scrapy,huoxudong125/scrapy,olorz/scrapy,hyrole/scrapy,famorted/scrapy,haiiiiiyun/scrapy,cleydson/scrapy,ENjOyAbLE1991/scrapy,pranjalpatil/scrapy,rklabs/scrapy,codebhendi/scrapy,Digenis/scrapy,profjrr/scrapy,pablohoffman/scrapy,dhenyjarasandy/scrapy,tagatac/scrapy,wangjun/scrapy,nguyenhongson03/scrapy,ArturGaspar/scrapy,agreen/scrapy,pfctdayelise/scrapy,taito/scrapy,Ryezhang/scrapy,dhenyjarasandy/scrapy,hectoruelo/scrapy,hwsyy/scrapy,rolando-contrib/scrapy,AaronTao1990/scrapy,haiiiiiyun/scrapy,pfctdayelise/scrapy,emschorsch/scrapy,mgedmin/scrapy,agusc/scrapy,wzyuliyang/scrapy,zjuwangg/scrapy,elacuesta/scrapy,yusofm/scrapy,rootAvish/scrapy,wzyuliyang/scrapy,scrapy/scrapy,kazitanvirahsan/scrapy,Ryezhang/scrapy,CENDARI/scrapy,w495/scrapy,raphaelfruneaux/scrapy,csalazar/scrapy,tntC4stl3/scrapy,kashyap32/scrapy,pawelmhm/scrapy,jdemaeyer/scrapy,curita/scrapy,kmike/scrapy,URXtech/scrapy,yidongliu/scrapy,coderabhishek/scrapy,taito/scrapy,famorted/scrapy,beni55/scrapy,YeelerG/scrapy,nikgr95/scrapy,zjuwangg/scrapy,beni55/scrapy,elijah513/scrapy,Zephor5/scrapy,cleydson/scrapy,ssteo/scrapy,fpy171/scrapy,Geeglee/scrapy,YeelerG/scrapy,lacrazyboy/scrapy,nfunato/scrapy,xiao26/scrapy,pawelmhm/scrapy,farhan0581/scrapy,agreen/scrapy,dgillis/scrapy,hansenDise/scrapy,jc0n/scrapy,livepy/scrapy,scrapy/scrapy,cyrixhero/scrapy,hectoruelo/scrapy,redapple/scrapy,devGregA/scrapy,csalazar/scrapy,Partoo/scrapy,fafaman/scrapy,kashyap32/scrapy,elijah513/scrapy,ndemir/scrapy,haiiiiiyun/scrapy,z-fork/scrapy,yarikoptic/scrapy,moraesnicol/scrapy,heamon7/scrapy,cyberplant/scrapy,wenyu1001/scrapy,Chenmxs/scrapy,jorik041/scrapy,starrify/scrapy,mlyundin/scrapy,KublaikhanGeek/scrapy,wangjun/scrapy,wujuguang/scrapy,jdemaeyer/scrapy,cursesun/scrapy,pfctdayelise/scrapy,webmakin/scrapy,yarikoptic/scrapy,huoxudong125/scrapy,mgedmin/scrapy,Cnfc19932/scrapy,dangra/scrapy,sardok/scrapy,carlosp420/scrapy,codebhendi/scrapy,Allianzcortex/scrapy,pombredanne/scrapy,Adai0808/scrapy-1,zorojean/scrapy,dgillis/scrapy,famorted/scrapy,devGregA/scrapy,rklabs/scrapy,GregoryVigoTorres/scrapy,Allianzcortex/scrapy,cyberplant/scrapy,Parlin-Galanodel/scrapy,OpenWhere/scrapy,dacjames/scrapy,elacuesta/scrapy,URXtech/scrapy,umrashrf/scrapy,darkrho/scrapy-scrapy,Digenis/scrapy,1yvT0s/scrapy,rdowinton/scrapy,yarikoptic/scrapy,rahul-c1/scrapy,Adai0808/scrapy-1,godfreyy/scrapy,zorojean/scrapy,Parlin-Galanodel/scrapy,ramiro/scrapy,arush0311/scrapy,chekunkov/scrapy,ssh-odoo/scrapy,zorojean/scrapy,joshlk/scrapy,1yvT0s/scrapy,Lucifer-Kim/scrapy,TarasRudnyk/scrapy,ssteo/scrapy,hbwzhsh/scrapy,Geeglee/scrapy,sigma-random/scrapy,umrashrf/scrapy,nowopen/scrapy,songfj/scrapy,liyy7/scrapy,zjuwangg/scrapy,w495/scrapy,AaronTao1990/scrapy,crasker/scrapy,irwinlove/scrapy,Lucifer-Kim/scrapy,barraponto/scrapy,liyy7/scrapy,CodeJuan/scrapy,yusofm/scrapy,moraesnicol/scrapy,bmess/scrapy,YeelerG/scrapy,wenyu1001/scrapy,eliasdorneles/scrapy,tntC4stl3/scrapy,ssh-odoo/scrapy,wzyuliyang/scrapy,nikgr95/scrapy,Bourneer/scrapy,CENDARI/scrapy,rahulsharma1991/scrapy,farhan0581/scrapy,hyrole/scrapy,legendtkl/scrapy,github-account-because-they-want-it/scrapy,darkrho/scrapy-scrapy,songfj/scrapy,cursesun/scrapy,dacjames/scrapy,elacuesta/scrapy,mlyundin/scrapy,KublaikhanGeek/scrapy,WilliamKinaan/scrapy,mgedmin/scrapy,zhangtao11/scrapy,devGregA/scrapy,scorphus/scrapy,ylcolala/scrapy,rdowinton/scrapy,pawelmhm/scrapy,olorz/scrapy,barraponto/scrapy,amboxer21/scrapy,wangjun/scrapy,wujuguang/scrapy,ashishnerkar1/scrapy,nett55/scrapy,yidongliu/scrapy,jeffreyjinfeng/scrapy,fontenele/scrapy,johnardavies/scrapy,Parlin-Galanodel/scrapy,rklabs/scrapy,dangra/scrapy,crasker/scrapy,hectoruelo/scrapy,foromer4/scrapy,coderabhishek/scrapy,gbirke/scrapy,mouadino/scrapy,kimimj/scrapy,Allianzcortex/scrapy,johnardavies/scrapy,Ryezhang/scrapy,raphaelfruneaux/scrapy,raphaelfruneaux/scrapy,WilliamKinaan/scrapy,Slater-Victoroff/scrapy,Chenmxs/scrapy,sigma-random/scrapy,huoxudong125/scrapy,amboxer21/scrapy,rahul-c1/scrapy,starrify/scrapy,beni55/scrapy,pranjalpatil/scrapy,wenyu1001/scrapy,redapple/scrapy,amboxer21/scrapy,heamon7/scrapy,jc0n/scrapy,Chenmxs/scrapy,finfish/scrapy,JacobStevenR/scrapy,kimimj/scrapy,zackslash/scrapy,pablohoffman/scrapy,ashishnerkar1/scrapy,Slater-Victoroff/scrapy,elijah513/scrapy,fqul/scrapy,nguyenhongson03/scrapy,yidongliu/scrapy,jiezhu2007/scrapy,jorik041/scrapy,rootAvish/scrapy,eliasdorneles/scrapy,tliber/scrapy,z-fork/scrapy,nett55/scrapy,ENjOyAbLE1991/scrapy,yusofm/scrapy,aivarsk/scrapy,agusc/scrapy,snowdream1314/scrapy,Djlavoy/scrapy,hwsyy/scrapy,Zephor5/scrapy,kalessin/scrapy,CodeJuan/scrapy,fpy171/scrapy,dracony/scrapy,JacobStevenR/scrapy,OpenWhere/scrapy,liyy7/scrapy,Timeship/scrapy,zackslash/scrapy,legendtkl/scrapy,Bourneer/scrapy,csalazar/scrapy,kimimj/scrapy,jiezhu2007/scrapy,TarasRudnyk/scrapy,cleydson/scrapy,nfunato/scrapy,WilliamKinaan/scrapy,Lucifer-Kim/scrapy,curita/scrapy,kazitanvirahsan/scrapy,Adai0808/scrapy-1,tntC4stl3/scrapy,smaty1/scrapy,shaform/scrapy,z-fork/scrapy,CodeJuan/scrapy,Djlavoy/scrapy,jiezhu2007/scrapy,godfreyy/scrapy,aivarsk/scrapy,IvanGavran/scrapy,finfish/scrapy,hyrole/scrapy,aivarsk/scrapy,ylcolala/scrapy,chekunkov/scrapy,TarasRudnyk/scrapy,carlosp420/scrapy,Zephor5/scrapy,coderabhishek/scrapy,Partoo/scrapy,jdemaeyer/scrapy,github-account-because-they-want-it/scrapy,tagatac/scrapy,lacrazyboy/scrapy,JacobStevenR/scrapy,dracony/scrapy,pranjalpatil/scrapy,nett55/scrapy,bmess/scrapy,nguyenhongson03/scrapy,joshlk/scrapy,kashyap32/scrapy,GregoryVigoTorres/scrapy,snowdream1314/scrapy,Djlavoy/scrapy,gbirke/scrapy,Geeglee/scrapy,avtoritet/scrapy,jamesblunt/scrapy,mouadino/scrapy,olorz/scrapy,fqul/scrapy,pablohoffman/scrapy,dangra/scrapy,wujuguang/scrapy,irwinlove/scrapy,cyrixhero/scrapy,tliber/scrapy,ArturGaspar/scrapy,Preetwinder/scrapy,snowdream1314/scrapy,kmike/scrapy,OpenWhere/scrapy,hbwzhsh/scrapy,fpy171/scrapy,scrapy/scrapy,nfunato/scrapy,shaform/scrapy,umrashrf/scrapy,kazitanvirahsan/scrapy,rootAvish/scrapy,eLRuLL/scrapy,emschorsch/scrapy,rolando-contrib/scrapy,tagatac/scrapy,rolando/scrapy,xiao26/scrapy,eLRuLL/scrapy,Cnfc19932/scrapy,kalessin/scrapy,nowopen/scrapy,dhenyjarasandy/scrapy,barraponto/scrapy,fqul/scrapy,songfj/scrapy,Preetwinder/scrapy,scorphus/scrapy,rdowinton/scrapy,1yvT0s/scrapy,arush0311/scrapy,foromer4/scrapy,starrify/scrapy,webmakin/scrapy,jeffreyjinfeng/scrapy,ENjOyAbLE1991/scrapy,github-account-because-they-want-it/scrapy,eLRuLL/scrapy,finfish/scrapy,CENDARI/scrapy,hwsyy/scrapy,pombredanne/scrapy,IvanGavran/scrapy,shaform/scrapy,curita/scrapy,jorik041/scrapy,arush0311/scrapy,nowopen/scrapy,livepy/scrapy,olafdietsche/scrapy,heamon7/scrapy,livepy/scrapy,zhangtao11/scrapy,smaty1/scrapy,fontenele/scrapy,ssteo/scrapy,profjrr/scrapy,kalessin/scrapy,fontenele/scrapy,rolando-contrib/scrapy,lacrazyboy/scrapy,hbwzhsh/scrapy,legendtkl/scrapy,cyrixhero/scrapy,ylcolala/scrapy,olafdietsche/scrapy,pombredanne/scrapy,Digenis/scrapy,xiao26/scrapy,agusc/scrapy,KublaikhanGeek/scrapy,ramiro/scrapy,jc0n/scrapy,scorphus/scrapy,olafdietsche/scrapy,taito/scrapy,ramiro/scrapy,hansenDise/scrapy,smaty1/scrapy,tliber/scrapy,farhan0581/scrapy,rahulsharma1991/scrapy,emschorsch/scrapy,redapple/scrapy,chekunkov/scrapy,nikgr95/scrapy,GregoryVigoTorres/scrapy,AaronTao1990/scrapy,agreen/scrapy,hansenDise/scrapy,Cnfc19932/scrapy,codebhendi/scrapy,rahul-c1/scrapy,zackslash/scrapy