Fix the bookmarklet.
Fix the bookmarklet.

The bookmarklet was broken on the transition from indigo to net/http.

apriendeau/gddo,chilts/gddo,bigwhite/gddo,golang/gddo,zaphod-concur/gddo,segmentio/gddo,andrewstuart/gddo,marcusolsson/gddo,sourcegraph/gddo,jmhodges/gddo,sourcegraph/gddo,rjeczalik/gddo,shopkeep/gddo,boxofrad/gddo,marcusolsson/gddo,MarkMcCaskey/gddo,SDGophers/gddo,golang/gddo,landaire/gddo,shopkeep/gddo,jmhodges/gddo,margaery/gddo,jeweljar/gddo,SDGophers/gddo,jmhodges/gddo,nickrobinson/gddo,ChrisHines/gddo,golang/gddo,margaery/gddo,sourcegraph/gddo,jeweljar/gddo,tomheng/gddo,shopkeep/gddo,zaphod-concur/gddo,ChrisHines/gddo,margaery/gddo,makhov/gddo,gdey/gddo,zaphod-concur/gddo,jeweljar/gddo,margaery/gddo,apriendeau/gddo,segmentio/gddo,andrewstuart/gddo,MarkMcCaskey/gddo,rjeczalik/gddo,jmhodges/gddo,boxofrad/gddo,gdey/gddo,nickrobinson/gddo,landaire/gddo,zaphod-concur/gddo,gdey/gddo,chilts/gddo,bigwhite/gddo,tomheng/gddo,chilts/gddo,bigwhite/gddo,ChrisHines/gddo,bigwhite/gddo,boxofrad/gddo,nickrobinson/gddo,marcusolsson/gddo,shopkeep/gddo,marcusolsson/gddo,sourcegraph/gddo,gdey/gddo,MarkMcCaskey/gddo,landaire/gddo,andrewstuart/gddo,makhov/gddo,tomheng/gddo,boxofrad/gddo,jeweljar/gddo,chilts/gddo,makhov/gddo,makhov/gddo,rjeczalik/gddo,nickrobinson/gddo,segmentio/gddo,apriendeau/gddo,landaire/gddo,rjeczalik/gddo,segmentio/gddo,MarkMcCaskey/gddo,ChrisHines/gddo,SDGophers/gddo,andrewstuart/gddo,tomheng/gddo,apriendeau/gddo,SDGophers/gddo,golang/gddo