Merge branch 'release/v0.0.2' into develop
Working caret learner.
Travis fix on caret repo.
Options now working for caret.
Documentation for CARET wrapper. System dependency checks for Orchestra.
Refactored system dependencies check. Cleaned up tests.
Fixed travis config for new testing.
Merge branch 'feature/caret' into develop
Integration of CARET. Refactor of testing.
Changed Travis indicator in README to follow only master.
Fixed RandomForest test by fixing seed.
Update README.md
README.md updated with caret.
Updated CHANGELOG and FUTUREWORK.
Merge branch 'release/v0.0.3'
Integration of CARET.