Examine source code of Raindrop- Save Water

{
  "theme": {
    "images": {
      "theme_frame": "raindroppersona.png"
    },
    "colors": {
      "frame": "#00bbff",
      "tab_background_text": "#0400ff"
    }
  },
  "version": "2.0",
  "name": "Raindrop- Save Water",
  "manifest_version": 2,
  "description": "It's raining, it's pouring,\nsome got on my computer...\nwell those aren't the words, but\nlook! a raindrop on the computer!\nheehee.\nSave Water! only 3% of ALL the water in the WORLD is drinkable, and only 1/3 of THAT is drinkable, and there are so many other animals out there we have to share it with. SAVE WATER!!!!!"
}