This is a simple renaming without adaptation.

Reorganize the theme folder to follow standard hierarchy. In particular,
the libs are now placed in a dedicated folder in the /static/lib folder
instead of the /static/src folder.

Summernote is using LESS and no SCSS version exists (at least
officially). As summernote is meant to be replaced in the future and
that the LESS file was already overridden directly by Odoo, this
commit converts the LESS file to CSS once and for all.

Note: the scss version of the lib file was not up to date, I manually
updated it to our current version (very small changes). The lib will
probably have to be changed with bootstrap 4 anyway.

Note 2: the file is left included in the common assets but it would
probably make more sense to put it both in backend and frontend instead.

Note: bootstrap 3.3.7 in SCSS produces slightly different CSS
of bootstrap 3.3.7 in LESS... the DOM result should be the same
though.

* web, web_editor, website, im_livechat

Adapt the assets bundle computation to work with SASS (scss). LESS is
still supported though the dependencies are not installed automatically
and the LESS variables are not available anymore (obviously).

SASS is computed thanks to the libsass program, wrapped by the
python-libsass package (no need to start a nodejs process anymore).

Include libsass instead of node-less

Thank you to @d-fence for testing this.

The 'oe_link' class is not linked to any style. The class is
automatically converted to 'btn-link' for <button/> elements but this
will not be done on <a/> elements as they are (nearly) unprocessed
node during views rendering.

Also there is minor difference between a '.btn-link' element and a
<a/> element anyway (and maybe there should not be at all).

* test_main_flows

The style of a primary/link button is given by the
'btn-primary'/'btn-link' class. The old 'oe_highlight'/'oe_link'
class should still be supported in views but not rendered in the DOM.

Button rendering was most of the time wrong, incomplete or performed
with duplicated code. This led to:
- Both primary and default classes were put on some statusbar buttons
- Icons were not able to be put for statusbar buttons
- Stat buttons and list buttons code were duplicated
- Classes and style were added twice
- ...

This commits adds a field on bank statement that will be used to force the creation of the accounting entries at this date instead of the bank statement date (in the same way than on invoices). This is useful if the accounting period in which the entries should normally be booked is already closed.
This field is only visible in debug mode.

Was PR #22441
Was task 46892

Was PR #14820
Was task: 28716

Whenever we add or delete a channel in the bus/longpolling system, we
want the long poll to restart immediately, to be able to receive the
correct messages.

Before this commit, we had to wait for the longpoll timeout to finish
before receiving the correct messages.

We have a need to be able to abort a pending xmlhttprequest.  This is
necessary for the longpoll system so it can restart properly.

With this commit, we simply propagate the abort method from the jquery
deferred to the deferred returned by the session rpc method.

Note that this is not documented on purpose. The reason is that we do
not want to commit on maintaining this feature.

It is kind of awkward to have a deferred which can be aborted, but once
it is chained, the abort feature is lost. So, for now, this will stay a
lower level feature used exclusively for our needs.

This commit allow to filter easily on partners or partner categories in financial reports

Was PR #23364
Was task: 36626

Since 348c371e, the quantity is negative
for out moves. Ignore the sign when computing the amount_currency value.

The website sale wishlist tour checks if you are correctly redirected to the
cart.
To do so, it checks if the cart title 'Shopping Cart' appears on the screen.

But since there is a new checkout in saas-11.3 with 006ce9c8 that removed this
title, we need to trigger on something else.

Instead of:
1. testing the existance
2. creating the directory if not exists

(which would not work if a concurrent creation is done between step 1 and 2)

do:
1. try to create the directory
2. skip if it fails

Ask forgiveness, not permission

Closes #24210

As the company is not required on a sales order, this could lead to
errors when trying to compute the margin as _convert is expecting
a valid company.

This was introduced as a fix for grouped list views' headers while we
should have added the 'o_list_number' class instead... which is the
case now. So the oe_number rule became useless.

See https://github.com/odoo/enterprise/commit/a2ce226a2a085b26174cdfd32922517dff39658c
See https://github.com/odoo/odoo/commit/5d13a2f431e1c96e075b04d0eb07d98b912a6547
See https://github.com/odoo/odoo/pull/23966

Forward ports sucks...

Here is a scenario that could happen before this commit:
1. web client is started
2. it binds a callback on hashchange
3. it performs some async work (read initial action for user)
4. the user (or more likely, a tour) changes the url
5. the hashchange handler is called, and it starts a new action
6. the async work for the web client is over, it then executes the
default action and/or clicks on the first menu
7. we are now in the default action state, instead of the desired action
state (the one from the new url)

With this fix, we simply do nothing when there was an hashchange before
the initial action was done.

This reverts commit b8b0f947.

Oversight of previous forward-port

Was probably introduced during a forward-port as was correctly changed at 8df0a2a9

Closes #24238

Issue:
Currently, since "product_type" is not set readonly, it is triggering write() of product.product
model when saving a PO having PO line with product_id. And it is failing by throwing access error
for users belonging to purchase "User" group users due to the fact that write() is permissible to
purchase "Manager" group users only.

Solution:
Made the "product_type" related field readonly since it is used in purchase order views domain
with lone purpose to set "received_qty" field non-editable when order line product is of type
stockable/consumable.

task id 1818787

- Portal payement is not respecting the option to save tokens after payments.

When converting UoM, source and destiantion should be in the
same category. For timesheet, the product can be expressed in
Units if uoM is not activated. We don't want crash, but
interprete the timesheet duration in hours (which is has a different
uoM category). To avoid the error, we used the 'raise_if_failure'
parameter.