old/template: close file in TestAll before deleting it
old/template: close file in TestAll before deleting it

R=golang-dev, rsc
CC=golang-dev
http://codereview.appspot.com/5491073

pombredanne/go-deleteme,dsriram/golang,dsriram/golang,apparentlymart/golang,pombredanne/go-deleteme,tv42/old-go,gnanderson/go,dsriram/golang,apparentlymart/golang,tv42/old-go,apparentlymart/golang,dsriram/golang,gnanderson/go,dsriram/golang,dsriram/golang,gnanderson/go,apparentlymart/golang,tv42/old-go,tv42/old-go,pombredanne/go-deleteme,apparentlymart/golang,pombredanne/go-deleteme,tv42/old-go,pombredanne/go-deleteme,tv42/old-go,pombredanne/go-deleteme,dsriram/golang,tv42/old-go,apparentlymart/golang,gnanderson/go,gnanderson/go,gnanderson/go,apparentlymart/golang,pombredanne/go-deleteme,gnanderson/go