Silence some linter warnings

Author: sebromero

content/hardware/01.mkr/01.boards/mkr-wan-1310/tutorials/mkr-wan-library-examples/mkr-wan-library-examples.md

@@ -5,7 +5,7 @@ tags: [LoRa, WAN]
 author: Arduino
 ---
 
-These examples will show you how to set up your board to use the LoRa network and how to send and receive data from the LoRa network.
+These examples will show you how to set up your board to use the LoRa® network and how to send and receive data from the LoRa® network.
 
 ## Hardware Required
 

content/hardware/02.hero/boards/yun-rev2/tutorials/ShellCommands/ShellCommands.md

@@ -65,7 +65,7 @@ void loop() {
   Process p;
 ```
 
-Pass `runShellCommand()` the path of the script you wish to run, along with any additional commands. In this case, you'll call "grep Signal" to pull out just the signal strength of the WiFi connection.
+Pass `runShellCommand()` the path of the script you wish to run, along with any additional commands. In this case, you'll call "grep Signal" to pull out just the signal strength of the Wi-Fi connection.
 
 `p.runShellCommand("/usr/bin/pretty-wifi-info.lua | grep Signal");`
 
@@ -92,7 +92,7 @@ while (p.available()) {
 }
 ```
 
-The LED should change its brightness as the WiFi signal strength fluctuates.
+The LED should change its brightness as the Wi-Fi signal strength fluctuates.
 
 ## Complete Sketch
 

content/hardware/02.hero/boards/yun-rev2/tutorials/WiFiStatus/WiFiStatus.md

@@ -1,7 +1,7 @@
 ---
 tags: [Yún]
 author: Arduino
-title: 'Arduino Yún Yún WiFi Status'
+title: 'Arduino Yún WiFi Status'
 description: 'Runs a pre-configured script that reports back the strength of the current WiFi network.'
 ---