test/initcomma.go: restore what it's supposed to be testing which is trailing commas in literals. They were gofmted away at some point.
test/initcomma.go: restore what it's supposed to be testing
which is trailing commas in literals. They were gofmted away at some point.

R=golang-dev, rsc
CC=golang-dev
http://codereview.appspot.com/5673103

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