Revert "Atualizacao Antlr 4.4"

This reverts commit b77ab6b425509a01db448b4ff0bec019f398b519.
Revert "Revert "Atualizacao Antlr 4.4""

This reverts commit bbb91a6e2ad2d813ecc8a11e4c7f1cb6b89e8ca1.