applicius/dhek — pull request #136 by YoEight (2014-05-26 15:21:22+00:00)
Title: DHEK30 - Textcell serialisation

In JSON, for each page group textcell by name:

```json
{"type":"celltext","name":"field","cells":[{"x":0,"y":0,"width":1,"height":1,"index":0}, ...]}
```

Array "cells" is sorted by "index" in ascending order.