Remove files linked for build process from docs
Build Process
=============
-Files: `tasks.py`_ - `doc_builder/`_
-
-.. _tasks.py: https://github.com/readthedocs/readthedocs.org/blob/master/readthedocs/projects/tasks.py
-.. _doc_builder/: https://github.com/rtfd/readthedocs.org/tree/master/readthedocs/doc_builder
-
Every documentation build has limited resources.
Our current build limits are:
