Jarek Radosz 23b720bb31 Allow accessing deep paths with function values via theme helper
Example:

```js
theme: {
  spacing: {
    '0': '0',
  },
  width: theme => ({
    ...theme('spacing'),
    '1/3': '33.33333%',
  }),
  minWidth: theme => ({
    '1/3': theme('width.1/3'),
  }),
}
```
2019-05-08 22:11:10 +02:00
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