[doc] remove toc.rst which is not used and conflicts with index.rst and fix table of contents numbering
.. -*- coding: utf-8 -*-
.. _Part1:
-----------------------------------
Part I - Introduction to *CubicWeb*
-----------------------------------
This first part of the book offers different reading path to
discover the *CubicWeb* framework, provides a tutorial to get a quick
overview of its features and lists its key concepts.
.. toctree::
:maxdepth: 2
:numbered:
book-map
history
concepts/index
tutorial/index