Minor changes (style fixes, links and typos) (home-assistant#6010)

Author: fabaff

source/_addons/bluetooth_bcm43xx.markdown

@@ -12,7 +12,10 @@ footer: true
 Start this add-on to activate the BCM43xx Bluetooth chipset.
 
 <p class='note warning'>
- This is not required on HassOS based Hass.io installs and should not be installed
+ This is not required on HassOS based Hass.io installs and should not be installed.
 </p>
 
-Supported platforms: Raspberry Pi 3.
+Supported platforms:
+
+- Raspberry Pi 3
+

source/_addons/check_config.markdown

@@ -9,7 +9,7 @@ sharing: true
 footer: true
 ---
 
-You can use this addon to check whether your configuration files are valid against the new version of Home Assistant before you actually update your Home Assistant installation. This addon will help you avoid errors due to breaking changes, resulting in a smooth update.
+You can use this add-on to check whether your configuration files are valid against the new version of Home Assistant before you actually update your Home Assistant installation. This add-on will help you avoid errors due to breaking changes, resulting in a smooth update.
 
 ```json
 {

source/_addons/google_assistant.markdown

@@ -11,11 +11,11 @@ featured: true
 ---
 
 <p class='note warning'>
- These instructions are outdated - the add-on has been updated and these are no longer accurate or complete
+ These instructions are outdated - the add-on has been updated and these are no longer accurate or complete.
 </p>
 
 <p class='note'>
-  If you want to integrate your Google Home, or mobile phone running Google Assistant, with Home Assistant, then you want the [Google Assistant component](/components/google_assistant/).
+  If you want to integrate your Google Home or mobile phone running Google Assistant, with Home Assistant, then you want the [Google Assistant component](/components/google_assistant/).
 </p>
 
 [Google Assistant][GoogleAssistant] is an AI-powered voice assistant that runs on the Raspberry Pi and x86 platforms and interact via the [DialogFlow][comp] integration with Home-Assistant. You can also use [Google Actions][GoogleActions] to extend its functionality.

source/_addons/mariadb.markdown

@@ -9,7 +9,7 @@ sharing: true
 footer: true
 ---
 
-Set up a [mariadb](https://mariadb.org/) SQL server. It supports multiple databases, users and permission settings. If you want to only connect from inside Home Assistant use `core-mariadb` as the host address.
+Set up a [MariaDB](https://mariadb.org/) SQL server. It supports multiple databases, users and permission settings. If you want to only connect from inside Home Assistant use `core-mariadb` as the host address.
 
 ```json
 {
@@ -34,16 +34,16 @@ Set up a [mariadb](https://mariadb.org/) SQL server. It supports multiple databa
 
 Configuration variables:
 
-- **databases** (*Require*): List of databases.
-- **logins** (*Require*): List of SQL accounts to create or update.
-  - **username** (*Require*): Username for account.
-  - **host** (*Require*): Host for account. If you need an account on multiple hosts, use '%'.
-  - **password** (*Require*): Password for account.
-- **rights** (*Require*): List of rights to be granted.
-  - **username** (*Require*): Username for granted rights.
-  - **host** (*Require*): Host is a part of username like above.
-  - **database** (*Require*): Database name on which to grant user rights.
-  - **grant** (*Require*): SQL grant part for access too.
+- **databases** (*Required*): List of databases.
+- **logins** (*Required*): List of SQL accounts to create or update.
+  - **username** (*Required*): Username for account.
+  - **host** (*Required*): Host for account. If you need an account on multiple hosts, use '%'.
+  - **password** (*Required*): Password for account.
+- **rights** (*Required*): List of rights to be granted.
+  - **username** (*Required*): Username for granted rights.
+  - **host** (*Required*): Host is a part of username like above.
+  - **database** (*Required*): Database name on which to grant user rights.
+  - **grant** (*Required*): SQL grant part for access too.
 
 ## {% linkable_title Home Assistant configuration %}
 

source/_addons/rpc_shutdown.markdown

@@ -28,7 +28,7 @@ Allows you to shut down a Windows computer with a service call from Home Assista
 - **computers/address** (*Required*): IP address or NetBIOS name of the computer for the shutdown.
 - **computers/credentials** (*Required*): Credentials for logging into computer. Use a `%` as the delimiter of username and password.
 
-## {% linkable_title Home Assistant %}
+### {% linkable_title Home Assistant configuration %}
 
 Use the following inside Home Assistant service call to use it:
 

source/_addons/samba.markdown

@@ -10,7 +10,7 @@ footer: true
 featured: true
 ---
 
-This addon allows you to set up a [Samba](https://samba.org/) server to access hass.io folders using Windows network shares.
+This addon allows you to set up a [Samba](https://samba.org/) server to access Hass.io folders using Windows network shares.
 
 ```json
 {

source/_addons/tellstick.markdown

@@ -33,11 +33,9 @@ You will need to add internal communication details to `configuration.yaml` to e
 
 ```yaml
 # Example configuration.yaml entry
-
 tellstick:
     host: core-tellstick
     port: [50800, 50801]
-
 ```
 
 To add [lights](/components/light.tellstick/), [sensors](/components/sensor.tellstick/) and [switches](/components/switch.tellstick/) you follow the guidelines for each type individually that is [described for Home Assistant](/components/tellstick/)
@@ -71,9 +69,9 @@ Example for adding more devices in the add-on configuration (note the comma sepa
 }
 ```
 
-## Service calls
+## {% linkable_title Service calls %}
 
-If you wish to teach a selflearning device in your TellStick configuration:
+If you wish to teach a self-learning device in your TellStick configuration:
 
 Go to Home Assistant [service call](http://hassio.local:8123/dev-service) in Developer tools and select.
 - Service: `hassio.addon_stdin`
@@ -85,8 +83,7 @@ Replace `1` with the corresponding ID of the device in your TellStick configurat
 You can also use this to list devices or sensors and read the output in the add-on log:
 `{"addon":"core_tellstick","input":{"function":"list-sensors"}}`
 
-
-#### Supported service commands
+### {% linkable_title Supported service commands %} 
 
 - `"function":"list"`: List currently configured devices with name and device id and all discovered sensors.