change os.mknod() for open()
change os.mknod() for open()

os.mknod() is a privileged command on OS X, making the test fail

barraponto/scrapy,Ryezhang/scrapy,crasker/scrapy,YeelerG/scrapy,rootAvish/scrapy,taito/scrapy,ssteo/scrapy,Zephor5/scrapy,starrify/scrapy,jdemaeyer/scrapy,rolando/scrapy,dangra/scrapy,dangra/scrapy,foromer4/scrapy,redapple/scrapy,barraponto/scrapy,wenyu1001/scrapy,rolando-contrib/scrapy,kmike/scrapy,shaform/scrapy,dangra/scrapy,crasker/scrapy,Parlin-Galanodel/scrapy,redapple/scrapy,Digenis/scrapy,rolando/scrapy,w495/scrapy,ArturGaspar/scrapy,cyberplant/scrapy,Parlin-Galanodel/scrapy,darkrho/scrapy-scrapy,kmike/scrapy,Parlin-Galanodel/scrapy,shaform/scrapy,scrapy/scrapy,pablohoffman/scrapy,eLRuLL/scrapy,Digenis/scrapy,jc0n/scrapy,w495/scrapy,rklabs/scrapy,pablohoffman/scrapy,elacuesta/scrapy,carlosp420/scrapy,starrify/scrapy,eLRuLL/scrapy,Digenis/scrapy,ssteo/scrapy,pablohoffman/scrapy,GregoryVigoTorres/scrapy,umrashrf/scrapy,w495/scrapy,rootAvish/scrapy,elacuesta/scrapy,barraponto/scrapy,GregoryVigoTorres/scrapy,wujuguang/scrapy,foromer4/scrapy,scrapy/scrapy,jdemaeyer/scrapy,YeelerG/scrapy,redapple/scrapy,elacuesta/scrapy,shaform/scrapy,YeelerG/scrapy,pawelmhm/scrapy,umrashrf/scrapy,Ryezhang/scrapy,kmike/scrapy,scrapy/scrapy,wujuguang/scrapy,dracony/scrapy,Ryezhang/scrapy,Zephor5/scrapy,umrashrf/scrapy,ssteo/scrapy,ArturGaspar/scrapy,arush0311/scrapy,jc0n/scrapy,finfish/scrapy,wenyu1001/scrapy,Zephor5/scrapy,rolando/scrapy,rklabs/scrapy,jdemaeyer/scrapy,carlosp420/scrapy,crasker/scrapy,wenyu1001/scrapy,rolando-contrib/scrapy,taito/scrapy,finfish/scrapy,cyberplant/scrapy,carlosp420/scrapy,arush0311/scrapy,darkrho/scrapy-scrapy,rootAvish/scrapy,eLRuLL/scrapy,arush0311/scrapy,starrify/scrapy,jc0n/scrapy,wujuguang/scrapy,finfish/scrapy,rklabs/scrapy,GregoryVigoTorres/scrapy,foromer4/scrapy,cyberplant/scrapy,pawelmhm/scrapy,taito/scrapy,rolando-contrib/scrapy,dracony/scrapy,pawelmhm/scrapy,ArturGaspar/scrapy,darkrho/scrapy-scrapy,dracony/scrapy