Minor changes (home-assistant#5084)

fabaff · frenck · commit 3aa3be14397a · 2018-04-02T17:22:12.000+02:00
diff --git a/source/_components/binary_sensor.workday.markdown b/source/_components/binary_sensor.workday.markdown
@@ -15,6 +15,10 @@ ha_release: 0.41
 
 The `workday` binary sensor indicates, whether the current day is a workday or not. It allows specifying, which days of the week counts as workdays and also uses the python module [holidays](https://pypi.python.org/pypi/holidays) to incorporate information about region-specific public holidays.
 
+## {% linkable_title Configuration %}
+
+Check the [country list](https://github.com/dr-prodigy/python-holidays#available-countries) for available province. 
+
 To enable the `workday` sensor in your installation, add the following to your `configuration.yaml` file:
 
 ```yaml
