synapsestudios/synapse-base — pull request #140 by synbot (2014-11-25 23:59:36+00:00)
Title: Arr::path() does not work for numerical string indexes with leading 0's

## Arr::path() does not work for numerical string indexes with leading 0's

The following doesn't work.

```
$array = [
'foo' => [
'123' => 'bar'
]
];

$this->assertEquals('bar', Arr::path($array, 'foo.123'));
```

Write a test! Just copy and paste :point_up: