alphagov/trade-tariff-backend — pull request #123 by sauliusg (2013-11-07 08:44:49+00:00)
Title: Fix Measure change serialization

This change is for https://www.pivotaltracker.com/story/show/60242196

As in commodities#show request Measure should expose the following structure:

```json
{
measure_type: {
id: '',
description: ''
}
}
```
Instead of having `measure_type_description key`.

This prevent certain goods code changes from working.

Fixed/enhanced a few specs as well.