Dalex

----------------------------------------------------------------
* `ingredients` and `iBreakDown` are now imported by DALEX

----------------------------------------------------------------
* updated title for `plot.model_performance` ([160](https://github.com/ModelOriented/DALEX/issues/160)).
* in `explain` removed check related to duplicated target variable ([164](https://github.com/ModelOriented/DALEX/issues/164)).

----------------------------------------------------------------
* `variable_profile` calls `ingredients::ceteris_paribus` ([131](https://github.com/ModelOriented/DALEX/issues/131)).
* `variable_response` and `feature_response` moved to `variable_effect` and now it calls `ingredients::partial_dependency` ([131](https://github.com/ModelOriented/DALEX/issues/131)).
* `prediction_breakdown` moved to `variable_attribution` and now it calls `iBreakDown::break_down` ([131](https://github.com/ModelOriented/DALEX/issues/131)).
* updated `variable_importance`, not it calls the `ingredients::variable_importance` ([131](https://github.com/ModelOriented/DALEX/issues/131)).
* updated `model_performance` ([130](https://github.com/ModelOriented/DALEX/issues/130)).
* added `yhat` for `lrm` models from `rms` package
* `theme_drwhy` has now left aligned title and subtitle.
* `residuals_distribution` calculates now diagnostic plots based on residuals ([143](https://github.com/ModelOriented/DALEX/issues/143)).
* `model_performance` calculates several metrics for classification and regression models ([146](https://github.com/ModelOriented/DALEX/issues/146)).
* `plot.model_performance` now supports ROC charts, LIFT charts, Cummulative Gain charts, histograms, boxplots and ecdf
* `residuals_distributon` is now `individual_diagnostics` and produces objects of the class `individual_diagnostics_explainers`
* `plot.individual_diagnostics_explainers` now plots objects of the class `individual_diagnostics_explainers`
* `yhat` for caret models now returns matrix instead of data.frame
* `model_diagnostics` new function that plots residuals againes selected variable
* names of functions are changed to be compliant with latest version of the XAI pyramide

----------------------------------------------------------------
* updated `titanic_imputed` ([113](https://github.com/ModelOriented/DALEX/issues/113)).
* added `weights` to the explainer. Note that not all explanations know how to handle weights ([118](https://github.com/ModelOriented/DALEX/issues/118)).
* `yhat()` and `model_info()` now support models created with `gbm` package.

----------------------------------------------------------------
* new argument `colorize` in the `explain()` as requested in ([112](https://github.com/ModelOriented/DALEX/issues/112)).
* new generic function `model_info()`. It will extract basic irnformation like model package nam version and task type. ([109](https://github.com/ModelOriented/DALEX/issues/109), [#110](https://github.com/ModelOriented/DALEX/issues/110))
* new functions `update_data()` and `update_label()`. ([114](https://github.com/ModelOriented/DALEX/issues/114)))

----------------------------------------------------------------
* new dataset `titanic_imputed` as requested in ([104](https://github.com/ModelOriented/DALEX/issues/104)).
* the `explain()` function now detects if target variable `y` is present in the `data` as requested in ([103](https://github.com/ModelOriented/DALEX/issues/103)).
* the DALEX GitHub repository is transfered from `pbiecek/DALEX` to [ModelOriented/DALEX](https://github.com/ModelOriented/DALEX/).