fix broken documentation on readthedocs (#213)

* add .py for meanmedianimputer doc

* change autoclass per automodule

* uncommented imports

* update license, fix broken link, add contributor

Author: solegalli

LICENSE.md

@@ -1,6 +1,7 @@
 BSD 3-Clause License
 
-Copyright (c) 2018, Soledad Galli, All rights reserved.
+Copyright (c) 2018-2021 The Feature-engine developers.
+All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:

docs/conf.py

@@ -20,8 +20,8 @@
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
-# sys.path.insert(0, os.path.abspath("."))
-# sys.path.insert(0, os.path.abspath("../"))
+sys.path.insert(0, os.path.abspath("."))
+sys.path.insert(0, os.path.abspath("../"))
 sys.path.insert(1, os.path.dirname(os.path.abspath("../")) + os.sep + "feature_engine")
 sys.path.insert(0, os.path.abspath("sphinxext"))
 from github_link import make_linkcode_resolve

docs/governance.rst

@@ -15,7 +15,7 @@ Contributors
 Contributors are community members who contribute in various ways to the project.
 Anyone can become a contributor, and contributions can be of various forms, not just
 code. To see how you can help check the
-`Contributing page <https://feature-engine.readthedocs.io/en/latest/contributing/index.html>`_.
+`Contribute page <https://feature-engine.readthedocs.io/en/latest/contribute/index.html>`_.
 
 
 Core Contributors

docs/whats_new/v1.rst

@@ -78,6 +78,7 @@ Tutorials
     - **Imputation**: updated "how to" examples of missing data imputation (**by Pradumna Suryawanshi**)
     - **Encoders**: new and updated "how to" examples of categorical encoding (**by Ashok Kumar**)
     - **Discretisation**: new and updated "how to" examples of discretisation (**by Ashok Kumar**)
+    - **Variable transformation**: updated "how to" examples on how to apply mathematical transformations to variables (**by Pradumna Suryawanshi**)
 
 
 For Contributors and Developers