syntax error in Resource.slices()

[chaos@bbn.com]

The slices getter of the Resource object is defined as:

    def slices(self):
        slices = {}

        for sliver in self.__slivers:
            for slice in sliver.slices:
                slices[slice.id] = slice
    
        return values(slices)

This throws the exception:

...
  File "/home/chaos/gmoc.py", line 716, in slices
    return values(slices)
NameError: global name 'values' is not defined

I think this is just a typo: values(slices) instead of slices.values().

[chaos@bbn.com]

This typo is not fixed: when running Resource.slices(), i still get:

  File "/home/chaos/gmoc.py", line 973, in slices
    return values(slices)
NameError: global name 'values' is not defined

[chaos@bbn.com]

This error also exists in Aggregate.slices as well:

  File "/home/chaos/gmoc.py", line 755, in slices
    return values(slices)
NameError: global name 'values' is not defined

[chaos@bbn.com]

The Resource.slices and Aggregate.slices getters both succeed in v0.2.1.