Fixed include in piNes.c, two new examples. Nokia LCD one doesnt work

WiringPi/wiringPi/piNes.c

@@ -22,7 +22,7 @@
  ***********************************************************************
  */
 
-#include <wiringPi.h>
+#include "wiringPi.h"
 
 #include "piNes.h"
 

examples/quick2wire-io.py

@@ -11,5 +11,5 @@ wiringpi2.mcp23017Setup(pin_base,i2c_addr)
 for pin in pins:
 	wiringpi2.pinMode(pin,1)
 	wiringpi2.digitalWrite(pin,1)
-	wiringpi2.delay(1000)
+#	wiringpi2.delay(1000)
-	wiringpi2.digitalWrite(pin,0)
+#	wiringpi2.digitalWrite(pin,0)

examples/softpwm.py

@@ -1,13 +1,19 @@
 # Pulsates an LED connected to GPIO pin 1 with a suitable resistor 4 times using softPwm
+# softPwm uses a fixed frequency
 import wiringpi2
+
+OUTPUT = 1
+
+PIN_TO_PWM = 1
+
 wiringpi2.wiringPiSetup()
-wiringpi2.pinMode(1,1)
+wiringpi2.pinMode(PIN_TO_PWM,OUTPUT)
-wiringpi2.softPwmCreate(1,0,100)
+wiringpi2.softPwmCreate(PIN_TO_PWM,0,100) # Setup PWM using Pin, Initial Value and Range parameters
 
 for time in range(0,4):
-	for brightness in range(0,100):
+	for brightness in range(0,100): # Going from 0 to 100 will give us full off to full on
-		wiringpi2.softPwmWrite(1,brightness)
+		wiringpi2.softPwmWrite(PIN_TO_PWM,brightness) # Change PWM duty cycle
 		wiringpi2.delay(10) # Delay for 0.2 seconds
 	for brightness in reversed(range(0,100)):
-		wiringpi2.softPwmWrite(1,brightness)
+		wiringpi2.softPwmWrite(PIN_TO_PWM,brightness)
 		wiringpi2.delay(10)