Using the correct length
Added useful methods
Instantiating the list...
Iterating over a copy of the list

And adding new elements, as they come along. This
is kinda the point of it all
Added method to match existing edits to an...

AST operations
Keeping track of the transformation number
Formatting
The ability to turn off the recorders

Just because sometimes I do not want to record every
god damn thing
Updated dependencies
Extracted superclass
Every ExistingTransformation now knows it's number

So I can distinguish between transformations
Imports...
Added a postprocessor to add transformation # to changes

I will use this info later...
More imports