hookio/hook.io — Issue #167: options.noConfig is broken
Author: maxired
Created: 2012-03-06 15:49:02+00:00
State: open

When starting a hook with the option noConfig

```javascript
var Hook = require('hook.io').Hook;
new Hook({noConfig:true});
```
we get an error, "TypeError: Cannot read property '0' of undefined"

The fact is that in this case, the array "_" is not created, because it is done in the configuration method

``` javascript
if (!options.noConfig) {
this.config(options);
}
```