* Commit.
* Small fix in validation of the nGraph operation ExperimentalDetectronPriorGridGenerator.
* Fixes in the validation of the nGraph operation ExperimentalDetectronROIFeatureExtractor.
* Added more tests for shape infer function of the nGraph operation ExperimentalDetectronPriorGridGenerator.
* Code style fix.
* Added more tests for shape infer function of the nGraph operation ExperimentalDetectronROIFeatureExtractor.
* Fixes in the test type_prop.detectron_roi_feature_extractor_intervals_1.
* Some code style fixes.
* Started to rewrite the test type_prop.detectron_roi_feature_extractor_intervals_1 as a parametrized test.
* Added some tests to parametrized test of ExperimentalDetectronROIFeatureExtractor.
* Some code style fixes.
* Small code style fix.
* The test type_prop.detectron_roi_feature_extractor_intervals_1 was rewritten as a parametrized test.
* Deleted the method run_roi_feature_test().
* All type_prop tests for ExperimentalDetectronROIFeatureExtractor are parametrized.
* Added parametrized variant of the test detectron_grid_generator_dynamic_shapes_intervals_1.
* Small fix.
* Some changes.
* Some fixes.
* Now we have two parametrized tests of ExperimentalDetectronROIFeatureExtractor shape infer, not one.
* Code style fix.
* Deleted duplicate of tests.
* Yet another test is parametrized.
* Small fix.
* Deleted some duplicates of tests.