how to change bower components folder

1. create the file bower.json like:

{
  "name": "sunwebsocket",
  "version": "1.0.0-SNAPSHOT",
  "directory": "assets/lib/",
  "componentsDirectory": "assets/lib/",
  "dependencies": {
    "curl": "~0.8",
    "msgs": "#dev",
    "poly": "~0.5",
    "sockjs": "~0.3",
    "knockout": "git://github.com/bowerjs/knockout.git#~2.3",
    "bootstrap": "git://github.com/bowerjs/bootstrap.git#~2.3",
    "jquery": "git://github.com/bowerjs/jquery.git#~1.8",
    "html5shiv": "~3.6",
    "stomp": "stomp-websocket#~2.3.1"
  },
  "ignore": ["test"]
}

note: "directory" and "componentsDirectory" are we are going to change

2. create file .bowerrc like:

{
    "directory": "assets/lib/",
    "componentsDirectory": "assets/lib/"
}

note: "directory" and "componentsDirectory" are we are going to change,

 and the path is the same as the above.

that's all