Change mocha require path

Salakar · Salakar · commit 7c07b676dd46 · 2016-04-15T14:23:13.000+01:00
Currently in node 6 (RC2) the `require('../')` breaks with the below error:

```
module.js:128
  for (var i = 0; i &lt; exts.length; i++) {
                          ^

TypeError: Cannot read property 'length' of undefined
    at tryExtensions (module.js:128:27)
    at tryPackage (module.js:107:10)
    at Function.Module._findPath (module.js:182:18)
    at Function.Module._resolveFilename (module.js:434:25)
    at Function.Module._load (module.js:384:25)
    at Module.require (module.js:464:17)
    at require (internal/module.js:16:19)
    at Object.&lt;anonymous&gt; (/Users/XXXX/Documents/Personal/Projects/XXXXX/node_modules/mocha/bin/_mocha:12:11)
    at Module._compile (module.js:539:32)
    at Object.Module._extensions..js (module.js:548:10)
```

Changing to `require('./../lib/mocha')` resolves the issue.
diff --git a/bin/_mocha b/bin/_mocha
@@ -9,7 +9,7 @@ var program = require('commander'),
   fs = require('fs'),
   resolve = path.resolve,
   exists = fs.existsSync || path.existsSync,
-  Mocha = require('../'),
+  Mocha = require('./../lib/mocha'),
   utils = Mocha.utils,
   join = path.join,
   cwd = process.cwd(),
