       callback(version)
 
 getGitVersion = (callback) ->
-  npm = require 'npm'
-  {spawn} = require 'child_process'
-
   npmOptions =
     userconfig: config.getUserConfigPath()
     globalconfig: config.getGlobalConfigPath()

_ = require 'underscore-plus'
colors = require 'colors'
optimist = require 'optimist'
wordwrap = require 'wordwrap'


      callback()

getPythonVersion = (callback) ->
  npmOptions =
    userconfig: config.getUserConfigPath()
    globalconfig: config.getGlobalConfigPath()
