TST fix a weird OS X testing issue
TST fix a weird OS X testing issue

pytest intercepts temp file creation to provide readable file/folder
names; path is built from method name; in case of conflicts
pytests uses increasing numbers, but it seems it doesn’t account
for case-insensitive (but case preserving) OS X filesystem. There
are methods named test_encoding, pytest thinks test_Encoding is
different and fails to create a test folder

Ryezhang/scrapy,wujuguang/scrapy,kmike/scrapy,scrapy/scrapy,finfish/scrapy,Parlin-Galanodel/scrapy,rolando/scrapy,starrify/scrapy,darkrho/scrapy-scrapy,pawelmhm/scrapy,pawelmhm/scrapy,kmike/scrapy,shaform/scrapy,pawelmhm/scrapy,ssteo/scrapy,eLRuLL/scrapy,dangra/scrapy,taito/scrapy,starrify/scrapy,rolando-contrib/scrapy,ArturGaspar/scrapy,pablohoffman/scrapy,darkrho/scrapy-scrapy,pablohoffman/scrapy,scrapy/scrapy,ssteo/scrapy,ArturGaspar/scrapy,ArturGaspar/scrapy,shaform/scrapy,ssteo/scrapy,finfish/scrapy,Ryezhang/scrapy,Parlin-Galanodel/scrapy,rolando-contrib/scrapy,Parlin-Galanodel/scrapy,rolando/scrapy,scrapy/scrapy,umrashrf/scrapy,umrashrf/scrapy,elacuesta/scrapy,elacuesta/scrapy,taito/scrapy,darkrho/scrapy-scrapy,wujuguang/scrapy,eLRuLL/scrapy,eLRuLL/scrapy,dangra/scrapy,Ryezhang/scrapy,umrashrf/scrapy,dangra/scrapy,pablohoffman/scrapy,elacuesta/scrapy,shaform/scrapy,finfish/scrapy,taito/scrapy,rolando/scrapy,kmike/scrapy,wujuguang/scrapy,starrify/scrapy,rolando-contrib/scrapy