Fix ambiguous wording (#2268)

* Fix ambiguous wording

The line made it seem like there may be more optional parameters, but there isn't any.

* Update joaoapps_join.markdown
This commit is contained in:
Kyle R 2017-03-17 04:31:14 -05:00 committed by Fredrik Lindqvist
parent 64c4abbf34
commit 049ea17ef3

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@ -37,7 +37,7 @@ Configuration variables:
- **device_id** (*Required*): The Id of your device.
- **api_key** (*Required*): The API key for Join.
The notify service has a few optional parameters such as icon and small icon. You can use them like so:
The notify service has two optional parameters: `icon` and `small icon`. You can use them like so:
```json
{"message":"Hello!","title":"From Hass","data":{"icon":"https://goo.gl/KVqcYi","smallicon":"http://goo.gl/AU4Wf1"}}