ERROR - global name 'GPIO' is not defined

[GoogleCodeExporter]

What steps will reproduce the problem?
1.install webiopi
2.add two line on /etc/webiopi/config [GPIO]
7 = OUT 1
8 = OUT 1
3.sudo webiopi -d -c /etc/webiopi/config
...

WebIOPi version used?
=>0.7.0

Python version used?
=>3.2

Distro used? (WebIOPi has only been tested on Raspbian Wheezy)
=>Raspbian 

Raspberry Pi board revision? (1 or 2)
=>2

For Javascript side bugs, Browser?
=>no

Please provide any additional information below.

pi@pi2garage ~ $ sudo webiopi -d -c /etc/webiopi/config
2015-02-06 22:35:40 - WebIOPi - INFO - Starting WebIOPi/0.7.0/Python3.2
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.digitalCount to REST GET 
/GPIO/count
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.digitalRead to REST GET 
/GPIO/%(channel)d/value
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.digitalWrite to REST POST 
/GPIO/%(channel)d/value/%(value)d
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.getFunctionString to REST 
GET /GPIO/%(channel)d/function
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.getPulse to REST GET 
/GPIO/%(channel)d/pulse
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.outputSequence to REST 
POST /GPIO/%(channel)d/sequence/%(args)s
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.portRead to REST GET 
/GPIO/*/integer
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.portWrite to REST POST 
/GPIO/*/integer/%(value)d
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.pulse to REST POST 
/GPIO/%(channel)d/pulse/
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.pulseAngle to REST POST 
/GPIO/%(channel)d/pulseAngle/%(value)f
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.pulseRatio to REST POST 
/GPIO/%(channel)d/pulseRatio/%(value)f
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.setFunctionString to REST 
POST /GPIO/%(channel)d/function/%(value)s
2015-02-06 22:35:40 - WebIOPi - DEBUG - Mapping GPIO.wildcard to REST GET 
/GPIO/*
2015-02-06 22:35:40 - WebIOPi - INFO - GPIO - Native mapped to REST API /GPIO
2015-02-06 22:35:40 - WebIOPi - INFO - Loading configuration from 
/etc/webiopi/config
2015-02-06 22:35:40 - WebIOPi - ERROR - global name 'GPIO' is not defined
Traceback (most recent call last):
  File "/usr/local/lib/python3.2/dist-packages/WebIOPi-0.7.0-py3.2-linux-armv7l.egg/webiopi/__main__.py", line 75, in <module>
    main(sys.argv)
  File "/usr/local/lib/python3.2/dist-packages/WebIOPi-0.7.0-py3.2-linux-armv7l.egg/webiopi/__main__.py", line 69, in main
    server = Server(port=port, configfile=configfile, scriptfile=scriptfile)
  File "/usr/local/lib/python3.2/dist-packages/WebIOPi-0.7.0-py3.2-linux-armv7l.egg/webiopi/server/__init__.py", line 52, in __init__
    self.gpio.addSetups(config.items("GPIO"))
  File "/usr/local/lib/python3.2/dist-packages/WebIOPi-0.7.0-py3.2-linux-armv7l.egg/webiopi/devices/digital/gpio.py", line 62, in addSetups
    self.addGPIOSetup(gpio, params)
  File "/usr/local/lib/python3.2/dist-packages/WebIOPi-0.7.0-py3.2-linux-armv7l.egg/webiopi/devices/digital/gpio.py", line 55, in addGPIOSetup
    self.addGPIO(self.gpio_setup, gpio, params)
  File "/usr/local/lib/python3.2/dist-packages/WebIOPi-0.7.0-py3.2-linux-armv7l.egg/webiopi/devices/digital/gpio.py", line 45, in addGPIO
    func = GPIO.OUT
NameError: global name 'GPIO' is not defined

Original issue reported on code.google.com by [email protected] on 7 Feb 2015 at 4:39