Add README to make Foodcritic happy
Add README to make Foodcritic happy

1000Bulbs/sprout,pivotal-sprout/sprout-osx-apps,Yesware/sprout,wendorf/sprout-osx-apps,pivotal-sprout/sprout-osx-apps,pivotal-sprout/sprout-osx-apps,wendorf/sprout-osx-apps,1000Bulbs/sprout,wendorf/sprout-osx-apps,Yesware/sprout,Yesware/sprout