Add processors to __init__

transformers/__init__.py

@@ -27,7 +27,7 @@ from .data import (is_sklearn_available,
                    glue_output_modes, glue_convert_examples_to_features,
                    glue_processors, glue_tasks_num_labels,
                    squad_convert_examples_to_features, SquadFeatures, 
-                   SquadExample)
+                   SquadExample, SquadV1Processor, SquadV2Processor)
 
 if is_sklearn_available():
     from .data import glue_compute_metrics

transformers/data/__init__.py

 from .processors import InputExample, InputFeatures, DataProcessor, SquadFeatures
 from .processors import glue_output_modes, glue_processors, glue_tasks_num_labels, glue_convert_examples_to_features
-from .processors import squad_convert_examples_to_features, SquadExample
+from .processors import squad_convert_examples_to_features, SquadExample, SquadV1Processor, SquadV2Processor
 
 from .metrics import is_sklearn_available
 if is_sklearn_available():

transformers/data/processors/__init__.py

 from .utils import InputExample, InputFeatures, DataProcessor
 from .glue import glue_output_modes, glue_processors, glue_tasks_num_labels, glue_convert_examples_to_features
-from .squad import squad_convert_examples_to_features, SquadFeatures, SquadExample
+from .squad import squad_convert_examples_to_features, SquadFeatures, SquadExample, SquadV1Processor, SquadV2Processor