In odoo/documentation-user#945, the developer documentation is merged
with the user documentation in a single repository and build config.

This commit then removes source files for the developer documentation
from the odoo/odoo repository.

DOC PR: https://github.com/odoo/documentation-user/pull/945

task-2351938
task-2352371
task-2205684
task-2352544

Co-authored-by: Victor Feyens <vfe@odoo.com>
Co-authored-by: Antoine Vandevenne <anv@odoo.com>

This doc page details the extract API and has the following structure:

- Service explanation.
- Expected successful flow
- Description of the 3 routes (request and response structure)
	- /parse
	- /get_results
	- /validate
- Hint for integration testing

closes odoo/odoo#61051

Signed-off-by: Florian Daloze (fda) <fda@odoo.com>

The translator defined a `meta` attribute, however:

* it was static so couldn't be expanded using the `meta` directive,
  move to instance attribute, and create an `add_meta` method which
  adds some indentation (for a cleaner HTML output)
* the `meta` directive itself was not supported by the translator
* turns out HTMLWriter just removes the first to entries of `meta` as
  "cleanup", which explains why we had to duplicate it in the template
  - therefore pad the `meta` list and remove entries from template
  - move front to linktags, that seems more relevant

closes odoo/odoo#49699

Signed-off-by: Xavier Morel (xmo) <xmo@odoo.com>

Before this commit, a lot of leftover import shims existed in the
codebase for py2-py3 compatibility, these are no longer needed since
Odoo 13.0+ doesn't support Python 2 anymore and is (finally) in EOL.

With this commit, these shims are dropped, making the code cleaner,
easier to read and with one less dependency.

Queue -> queue -> py2-py3 compatibility
xmlrpclib -> xmlrpc.client -> py2-py3 compatibility
ConfigParser -> configparser -> py2-py3 compatibility
itertools.izip_longest -> itertools.zip_longest -> py2-py3 compatibility
urllib -> urllib.request -> py2-py3 compatibility
__builtins__ -> builtins -> py2-py3 compatibility
_winreg -> winreg -> py2-py3 compatibility

mock -> unittest.mock -> merged into CPython

The debian/fedora packages and requirements.txt have been updated accordingly

closes odoo/odoo#44601

Related: odoo/enterprise#8141
Signed-off-by: Xavier Morel (xmo) <xmo@odoo.com>

Partial cherry pick of e4b75149f7c
Sphinx 1.6.7 is the minimum in debian stable and ubuntu LTS

X-original-commit: 516e7854fd61c75865bb444e3614cad20283275e

* order of parameters to translator swapped
* context['meta'] always set, defaulting to None if the document has no
  metadata
* [3.0 prep] modifying script_files deprecated, use add_javascript /
  add_js_file
* remove deprecated call to l_ (which was useless anyway as the documentation
  is not translated)

Fixes #33107

closes odoo/odoo#33187

Signed-off-by: Xavier Morel (xmo) <xmo@odoo.com>

This commit replaces calls to pycompat helpers that were intended for
python 2 <-> python 3 interoperability for python 3 builtins, as python
2 is no longer officially supported by Odoo.

This includes:
    * calls to imap/izip/ifilter replaced by map/zip/filter
    * uses of text_type replaced by str
    * uses of unichr replaced by chr
    * calls to implements_to_string, implements_iterator removed
    * string_types and integer_types replaced by str, int respectively
    * calls to to_native replaced by calls to to_text

This is done in preparation to the removal of these deprecated helpers
in the following commit.

closes odoo/odoo#28255