Merge pull request expressjs#1104 from nulltask/2.x

old version number for generated package.json

Author: tj

bin/express

@@ -9,11 +9,17 @@ var fs = require('fs')
   , exec = require('child_process').exec
   , mkdirp = require('mkdirp');
 
+/**
+ * Package information.
+ */
+
+var pkg = JSON.parse(fs.readFileSync(__dirname + '/../package.json'));
+
 /**
  * Framework version.
  */
 
-var version = '2.5.8';
+var version = pkg.version;
 
 /**
  * Add session support.