Bug 881804 (part 2) - Plumb docshell into predictive network actions. r=smaug
Bug 881804 (part 3) - Plumb script loader into predictive network actions. r=jst
Bug 881804 (part 4) - Plumb layout into predictive network actions. r=bz
Bug 881804 (part 5) - Plumb image loader into predictive network actions. r=seth
Bug 881804 (part 6) - Plumb browser UI into predictive network actions to allow clearing data. r=gavin