Closes #19910

The use of an entry point was considered in order to provide
an `odoo` command in the path for the packages users, but the
generated entry point will first check that all the things in
install_requires were provided in a not bright way: it'll check
that it matches a distribution name. This does not work because
python-chart does not have the distrubtion name "pychart" which
is provided by the python-pychart package in debian jessie. Same
for suds-jurko which is provided by python-suds in debian stretch
but does not have the distribution name "suds".

Also, adapted the  packages tests to these cli changes.

and move it under the setup package. Since the rename of the
openerp directory into odoo, having a script named "odoo.py"
conflicts with a package named "odoo".

This reverts commit b4d7b7e6.
Odoo always uses term eCommerce

Closes #4764

Fixes #10904

In installation script or documentation

Fixes #10052

was : openerp.com; new : odoo.com

fixed typo

- move packaging stuff to setup
- remove historical stuff
- remove oe, odoo-cmd-fme will be merged with the convered commands
- add an odoo.py script to run odo and boostrap it
- simplify README
- prepare to move documentation to the github wiki

The only grammar problem left.

fixes #39

[IMP] Move migration instructions on top, remove cruft

creating CI-conflicted situations is really annoying, not doing that would be great

[IMP] improve experience on for openerp developers on windows, notes in setup.py and fix some imports

bzr revid: al@openerp.com-20121107015708-o9l893ll9f32wjcy

[FIX] restore and improve README partially revert 3855 revid:xmo@openerp.com-20111206145838-o6g3o19s0o6ggipi

lp bug: https://launchpad.net/bugs/906123 fixed

bzr revid: al@openerp.com-20120209032848-uqeommp3bep02aip