Adds docstrings to public methods, remove unused imports, normalize urls to requests.
Adds docstrings to public methods, remove unused imports, normalize urls to requests.

--HG--
extra : convert_revision : svn%3Ab85faa78-f9eb-468e-a121-7cced6da292c%40232

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