* alter docstring of @api.one to mark it as deprecated for 9.0,
recommend using @api.multi instead
- deprecation notes were not correctly styled, add styling
matching "warning" alerts
* move @api.one down the doc page to deemphasize it
* fix "backend" tutorial to remove all instances of ``@api.one``
closes#8527
closes#3336
Implicit relative imports have been removed in Python 3, and developers
should be encouraged to use explicitly relative imports to avoid
confusion between local and global modules
See https://www.python.org/dev/peps/pep-0328 for PEP on the subject with
reasonings and justifications
remove psutil dependency under windows
reverts documentation commit 96aba067a8 because
it prevent sphinx build
merge setup source code and vcs checkout sections and simplify wording
simplify source installation instructions for windows
* The dashboard from the backend howto doesn't specify "name" field
which causes non-null constraint violation.
* Some useful examples uses idea.idea" model which isn't available in
8.0 so I replaced them with "note.note".
closes#3993
Xavier Morel
Nicolas Seinlet
moylop260
Antony Lesuisse
Nicolas Lempereur
Xavier Morel
Raphael Collet