This commit adds mkdocs.yml and modifies the existing markdown documentation so that "readthedocs" can build documentation using "mkdocs".
Included are many formatting changes and fixes to the existing documentation so that it shows up correctly when published.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
This documents the most useful printer objects available for query, providing the fields that a query returns and what the represent.
Also add a basic "print state monitoring" example and "bed_mesh" example to web_api.md.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>