[Feature #503] cgi.rb$B$N(Btest$BDI2C(B

e$B%A%1%C%He(B #503 e$B$,99?7$5$l$^$7$?!#e(B (by Takeyuki F.)

e$B%U%!%$%ke(B test_cgi_core.rb e$BDI2Ce(B

e$B%$%s%G%s%H$,$*$+$7$$$N$H!"e(B1.8e$B$GDL$i$J$+$C$?$N$G!“e(B
e$B<c43=$@5$7$?$N$r$”$2D>$7$^$9!#e(B

http://redmine.ruby-lang.org/issues/show/503