Examine source code of Spoonrevolution

{
  "theme": {
    "images": {
      "theme_frame": "botten.jpg"
    },
    "colors": {
      "frame": "#330000",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Spoonrevolution",
  "manifest_version": 2,
  "description": "Go veg and be happy! Life is easy when you don't take it from others. \n\nMake the spoonrevolution every day when you sit at the table to eat. You save 80 animals a year. You save rainforest and you stop contributing to the starvation in poor countries that sends all their food to the meat industry in the west. One cow eats 15 kg of grains to grow 1 kg."
}