script to refactor inputs and outputs

[Anton-4]

In my project I often have the names of inputs and outputs mentioned three times:

• once in the constructor of a node class as InputPlug("inputName", self)
• once in the wiring node_a.outputs["outputName"] >> node_b.inputs["inputName"]
• and once in the override of the compute method: def compute(self, inputName)

At some point I will probably write a script or maybe a pycharm integration so that
changing the name in one place will replace all uses of that name as well.

[PaulSchweizer]

Sounds like a good idea. Personally I'm using sublime, so I might look into porting your pycharm script/plugin to sublime then