Run new astyle formatter against all the examples

libraries/Bridge/examples/WiFiStatus/WiFiStatus.ino

@@ -1,6 +1,6 @@
 /*
-  WiFi Status 
- 
+  WiFi Status
+
  This sketch runs a script called "pretty-wifi-info.lua"
  installed on your Yún in folder /usr/bin.
  It prints information about the status of your wifi connection.
@@ -11,22 +11,22 @@
 
  created  18 June 2013
  By Federico Fissore
- 
+
  This example code is in the public domain.
- 
+
  http://arduino.cc/en/Tutorial/YunWiFiStatus
- 
+
  */
 
 #include <Process.h>
 
 void setup() {
   Serial.begin(9600);  // initialize serial communication
-  while(!Serial);      // do nothing until the serial monitor is opened
- 
+  while (!Serial);     // do nothing until the serial monitor is opened
+
   Serial.println("Starting bridge...\n");
-  pinMode(13,OUTPUT);  
-  digitalWrite(13, LOW);  
+  pinMode(13, OUTPUT);
+  digitalWrite(13, LOW);
   Bridge.begin();  // make contact with the linux processor
   digitalWrite(13, HIGH);  // Led on pin 13 turns on when the bridge is ready
 
@@ -38,15 +38,15 @@ void loop() {
 
   wifiCheck.runShellCommand("/usr/bin/pretty-wifi-info.lua");  // command you want to run
 
-  // while there's any characters coming back from the 
+  // while there's any characters coming back from the
   // process, print them to the serial monitor:
   while (wifiCheck.available() > 0) {
     char c = wifiCheck.read();
     Serial.print(c);
   }
-  
+
   Serial.println();
-  
+
   delay(5000);
 }