change const to var and downgrade chalk

Author: hajjem-ayoub

package.json

@@ -28,7 +28,7 @@
     "repl.js"
   ],
   "scripts": {
-    "postinstall": "node ./warning.js",
+    "postinstall": "node --harmony ./warning.js",
     "test": "node ./bin/cake test",
     "test-harmony": "node --harmony ./bin/cake test"
   },
@@ -47,6 +47,6 @@
     "underscore": "~1.8.3"
   },
   "dependencies": {
-    "chalk": "^2.3.0"
+    "chalk": "^1.1.1"
   }
 }

warning.js

@@ -1,4 +1,4 @@
-const chalk = require('chalk');
+var chalk = require('chalk');
 if (require('./package.json').name === 'coffee-script') { 
   // var red, yellow, cyan, reset; red = yellow = cyan = reset = ''; 
   // if (!process.env.NODE_DISABLE_COLORS) { 
@@ -7,7 +7,7 @@ if (require('./package.json').name === 'coffee-script') {
   //   cyan = '\\x1b[36m'; 
   //   reset = '\\x1b[0m'; 
   // } 
-  console.warn(chalk.red('CoffeeScript has moved!') + ' Please update references to ' + chalk.yellow('coffee-script') + ' to use ' + chalk.yellow('coffeescript') + ' (no hyphen) instead.'); 
+  console.warn(chalk.red('CoffeeScript has moved!') + ' Please update references to ' + chalk.yellow('"coffee-script"') + ' to use ' + chalk.yellow('"coffeescript"') + ' (no hyphen) instead.'); 
   console.warn('Also, a new major version has been released under the ' + chalk.yellow('coffeescript') + ' name on NPM. This new release targets modern JavaScript, with minimal breaking changes. Learn more at ' + chalk.cyan('http://coffeescript.org') + '.'); 
   console.warn(''); 
 }