   fs = require 'fs'
   os = require 'os'
   path = require 'path'
+  process = require 'process'
   child_process = require 'child_process'
   request = require 'request'
   rimraf = require 'rimraf'

fs = null
os = null
path = null
child_process = null
request = null
rimraf = null

    '/usr/bin/python3',
    '/usr/bin/python',
  ]
  if os.type() is 'Windows_NT'
    i = 39
    while i >= 27
      if i < 30 or i > 32
        locations.push '\\python' + i + '\\pythonw'
        locations.push '\\Python' + i + '\\pythonw'
        locations.push(process.env.LOCALAPPDATA + '\\Programs\Python' + i + '\\pythonw');
        locations.push(process.env.LOCALAPPDATA + '\\Programs\Python' + i + '-32\\pythonw');
        locations.push(process.env.LOCALAPPDATA + '\\Programs\Python' + i + '-64\\pythonw');
      i--

  findPython(locations, callback)

