Merge pull request #45 from BaReinhard/patch-1

Missing a letter in a return value

wiringpi-class.py

@@ -154,7 +154,7 @@ class GPIO(object):
   def softPwmCreate(self,*args):
     return softPwmCreate(*args)
   def softPwmWrite(self,*args):
-    return sofPwmWrite(*args)
+    return softPwmWrite(*args)
 
   def softToneCreate(self,*args):
     return softToneCreate(*args)