SYNSHINE: improved fixing of Syntax Errors

1. For pre-training and fine-tuning please install Hugging Face Transformers version 2.11.0 (pip install transformers==2.11.0). However, we shared both pre-trained and fine-tuned model.
2. For BlockFix please use Tensorflow 1.13 and Keras 2.2.4 (10.5281/zenodo.4420845 for BlockFix Implementation)
3. Install any recent version of JDK for javac. We used JDK-13

We take help from the following repositories for the implementation:

https://github.com/huggingface/transformers/tree/v2.11.0/examples/language-modeling

https://github.com/abhimishra91/transformers-tutorials/blob/master/transformers_multi_label_classification.ipynb

To avoid any form of dependency issue, pull the docker from the following link:

https://hub.docker.com/repository/docker/toufique90/synfix

For VSCode extension, please go to the following repo: 

https://github.com/NoahRoseLedesma/synshine-distribution