Remove duplicate typedef declarations.
Remove duplicate typedef declarations.

R=rsc
DELTA=7  (0 added, 7 deleted, 0 changed)
OCL=22267
CL=22281

dsriram/golang,firebitsbr/golang-old,wesolows/golang-old,nightlyone/golang,pombredanne/go-deleteme,ssrl/go,wesolows/golang,ssrl/go,tv42/old-go,dsriram/golang,bdwalton/debian-golang,tv42/old-go,tianon/debian-golang,h8liu/golang,tv42/old-go,gnanderson/go,wesolows/golang-old,apparentlymart/golang,ssrl/go,dsriram/golang,pombredanne/go-deleteme,h8liu/golang,h8liu/golang,firebitsbr/golang-old,bdwalton/debian-golang,bdwalton/debian-golang,apparentlymart/golang,wesolows/golang,wesolows/golang,h8liu/golang,h8liu/golang,tianon/debian-golang,firebitsbr/golang-old,wesolows/golang-old,ssrl/go,gnanderson/go,pombredanne/go-deleteme,firebitsbr/golang-old,nightlyone/golang,gnanderson/go,wesolows/golang,bdwalton/debian-golang,wesolows/golang,wesolows/golang,dsriram/golang,pombredanne/go-deleteme,tianon/debian-golang,tv42/old-go,tianon/debian-golang,bdwalton/debian-golang,firebitsbr/golang-old,firebitsbr/golang-old,dsriram/golang,tv42/old-go,gnanderson/go,ssrl/go,tianon/debian-golang,wesolows/golang,h8liu/golang,firebitsbr/golang-old,gnanderson/go,wesolows/golang-old,gnanderson/go,dsriram/golang,dsriram/golang,tv42/old-go,apparentlymart/golang,tianon/debian-golang,apparentlymart/golang,nightlyone/golang,nightlyone/golang,h8liu/golang,gnanderson/go,wesolows/golang-old,nightlyone/golang,tv42/old-go,ssrl/go,bdwalton/debian-golang,tianon/debian-golang,nightlyone/golang,apparentlymart/golang,bdwalton/debian-golang,apparentlymart/golang,pombredanne/go-deleteme,wesolows/golang-old,apparentlymart/golang,pombredanne/go-deleteme,pombredanne/go-deleteme,firebitsbr/golang-old,tianon/debian-golang,bdwalton/debian-golang,wesolows/golang-old,ssrl/go,nightlyone/golang