v0.5.0

MLJTestIntegration v0.5.0

Diff since v0.4.1

• (new feature) Add a method test(model; options...) for testing a single model using multiple, inferred datasets.
• (breaking) Remove test_single_target_classifiers, test_single_target_regressors, test_single_target_count_regressors, test_continuous_table_transformers.

Merged pull requests:

• Add testing with inferred data (#38) (@ablaom)
• For a 0.5.0 release (#39) (@ablaom)
• For a 0.5.0 release - take II (#40) (@ablaom)