Buttons do not work if "view": "json" is given in $href

Below is the sample button
```
{
"type": "button",
"class": "modal_button",
"text": "Click me !",
"action": {
"type": "$href",
"options": {
"url": "https://www.jasonbase.com/things/xxxxxxxxx",
"view": "jason",
"transition": "modal"
}
}
}
```

Reproduce the sample button using the $href action and its view option, noting the mismatch between the title's "json" value and the example's "jason" value. Trace the Android handling of this action and determine the expected behavior for the requested view; done means the button works with the documented view value.

Written by the indexing model from the issue text.