For a 0.20.9 release (#801)

* fix `source` doc-string formatting

* fix bad doc-string reference

* fix bad doc string link for `machine`

* rm apparatus to anonymize composite model fitresults

* add intrinsic_importance machine inspection method.

* add intrinsic_importances machine inspection method.

* update intrinsic_importance test

* rename intrinsic_importances machine inspection method to eature_importances.

* update eature_importances method.

* fix tests

* Minor docstring tweaks

* bump 0.20.8

* bump compat MLJModelInterface = "1.5" (#800)

Co-authored-by: OkonSamuel <[email protected]>

Project.toml

@@ -1,7 +1,7 @@
 name = "MLJBase"
 uuid = "a7f614a8-145f-11e9-1d2a-a57a1082229d"
 authors = ["Anthony D. Blaom <[email protected]>"]
-version = "0.20.8"
+version = "0.20.9"
 
 [deps]
 CategoricalArrays = "324d7699-5711-5eae-9e2f-1d82baa6b597"
@@ -36,7 +36,7 @@ ComputationalResources = "0.3"
 Distributions = "0.25.3"
 InvertedIndices = "1"
 LossFunctions = "0.5, 0.6, 0.7, 0.8"
-MLJModelInterface = "1.3"
+MLJModelInterface = "1.5"
 Missings = "0.4, 1"
 OrderedCollections = "1.1"
 Parameters = "0.12"