Settings file. Also updated the documentation accordingly.
Update documentation to cover new page_name behavior
Fixed page_name to adapt to the links provided by the Settings file. Includes documentation updates as well.
Updated terms to maintain better syntax and consistancy
Added docstring to _from_settings() to clarify the get_page_name argument that was added. Explains why/when this argument is used.
Revert contents.py back to commit 2f29c51
Re-added docstring to _get_settings method, but this time not deleting things I shouldn't
Corrected readability change that was altered during revert.
