Merge pull request #529 from Kimoby/general-improvements-and-bugfixes

General improvements and bugfixes

Merge pull request #527 from Kimoby/improve-services-parallelization

Improve services parallelization

Merge pull request #525 from Kimoby/updates-for-dashboard

AutoML Results Visualizations Update

Merge pull request #524 from Kimoby/database-repo

Database Hyperparameter Repository with SQLAlchemy

Merge pull request #517 from Kimoby/refactor-hp-repo-automl

Refactor of the AutoML Loop, Trainer, and HyperparamsRepos

Fix doc

Move ipynb example to proper folder for documentation.

Merge pull request #452 from vincent-antaki/documentation-update

Documentation update

Merge pull request #401 from alexbrillant/master

Bump 0.5.6

Merge pull request #395 from alexbrillant/master

H1, H2, H3 Automl Hyperparameter Tuning