Renamed the Transformer interface to StreamTransformer.
Updated the Antlr4StreamTransformer to be an Antlr4StringTransformer.
Updated the JavaTransformerTests to work with the new String input.
Updated the tests to work with the new IndividualTransformations class.
Renamed IndividualTransformations to IterableTransformations.
Updated the project to use the new package structure.
Reformatted the code.
Updated the project to use the new IterableTokenTransformations class.
Updated to use te new Antlr4StringTransformer and TransformingParseTreeListener.
Set the parent pom to SNAPSHOT because it is not yet final.
Updated the JavaTransformer with the MIME for Java source.
Updated the tests data to reflect the new parsing logic.
Cleaned up the code.