PML2 Support

There is full PML 2 support for distributed attributes. Constructs such as; !!ce.:local\:process = false works as could be expected. Also more complex things involving both arrays and multiple instances of distributed attributes work with the syntax that would be expected.

Example:

-- Set the third array element in the second instance of distributed attribute :myArray\:MyList to 12.345

!!ce.:myArray[3]\:myList[2] = 12.345