spumko/lout — pull request #60 by brock8503 (2014-05-10 22:50:45+00:00)
Title: Avoid lout puking when there is an invalid Joi declaration.

I can generate a 500 with this potentially incorrect Joi declaration (I don't know if this is valid):

Invalid Declaration:
````
var schema = {
a: Joi.string(),
b: Joi.array().includes({
x: Joi.string()
}
)
};
```
Correct declaration:
```
var schema = {
a: Joi.string(),
b: Joi.array().includes(
Joi.object({
x: Joi.string()
})
)
};
```
Lout should not 500 in this case but instead should show an error message.