Fred-grais/transifex-interface-ruby — pull request #1 by czak (2014-10-13 09:27:47+00:00)
Title: Use correct default in URI.decode_www_form call

`[]` is not valid for `URI.decode_www_form` and fails with:

```ruby
> URI.decode_www_form([])
NoMethodError: undefined method `ascii_only?' for []:Array
```

Replaced with an empty String.