{
  "private": true,
  "dependencies": {
    "underscore": "^1.8.3"
  },
  "devDependencies": {
    "jasmine": "^2.3.2",
    "jshint": "^2.9.1",
    "browserify": "^13.0.0"
  }
}

{
  "private": true,
  "dependencies": {
    "underscore": "^1.8.3"
  },
  "devDependencies": {
    "jasmine": "^2.3.2",
    "jshint": "^2.9.1",
    "browserify": "^13.0.0",
    "ws": "^1.0.1",
    "bufferutil": "^1.2.1",
    "utf-8-validate": "^1.2.1"
  }
}

Add some dependencies of minisat + emscripten
Add some dependencies of minisat + emscripten