title: 'bash' is not recognized as an internal or external command
body: <p>i have an error in installing react-flux-starter-kit-windows.
  i have installed latest node.js and npm
  when i am using this command :
  npm install -g react-flux-starter-kit
  it gives me following error</p>
  
  <pre><code>react-flux-starter-kit@1.1.4 postinstall C:\Users\Hardik\AppData\Roaming\npm\node_modules\react-flux-starter-kit
  bash setup.sh
  'bash' is not recognized as an internal or external command,
  operable program or batch file.
  npm ERR! Windows_NT 10.0.14393
  npm ERR! argv "C:\Program Files\nodejs\node.exe" "C:\Users\Hardik\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js" "install" "-g" "react-flux-starter-kit"
  npm ERR! node v6.9.5
  npm ERR! npm v4.2.0
  npm ERR! code ELIFECYCLE
  npm ERR! errno 1
  
  npm ERR! react-flux-starter-kit@1.1.4 postinstall: bash setup.sh
  npm ERR! Exit status 1
  npm ERR!
  npm ERR! Failed at the react-flux-starter-kit@1.1.4 postinstall script 'bash setup.sh'.
  npm ERR! Make sure you have the latest version of node.js and npm installed.
  npm ERR! If you do, this is most likely a problem with the react-flux-starter-kit package,
  npm ERR! not with npm itself.
  npm ERR! Tell the author that this fails on your system:
  npm ERR! bash setup.sh
  npm ERR! You can get information on how to open an issue for this project with:
  npm ERR! npm bugs react-flux-starter-kit
  npm ERR! Or if that isn't available, you can get their info via:
  npm ERR! npm owner ls react-flux-starter-kit
  npm ERR! There is likely additional logging output above.
  
  npm ERR! Please include the following file with any support request:
  npm ERR! C:\Users\Hardik\AppData\Roaming\npm-cache_logs\2017-02-22T10_01_48_356Z-debug.log
  </code></pre>