Query Module for Smart Assistant as reply
Omit unnecessary modifications

Modified portal_skins/portal_types: view and jio_view
Added download action for Smart Assistant File Module
omit unnecessary items and modifications

and load this gadget in the launcher

Since e1ab9098 of generic, some functions defined in rjs_gadget_erp5_global.js
were added to gadget_global.js in portal_skins.

However, this caused problem, since users might obtain cached version of file in portal_skins.
Even though we changed gadget_global.js to use must-revalidate HTTP cache,
users may still have old version and not request a new one.

So this commit:
- Re-adds functions to rjs_gadget_erp5_global.js
- Loads rjs_gadget_erp5_global.js at the site launcher, so functions are always there
even if not found in gadget_global.js version

Mark as [NOT FOR GENERIC] since it is a patch to ensure we do not upgrade issues.
I do not know though if this may impact other projects and what the solution would be

@xiaowu.zhang

/reviewed-on https://lab.nexedi.com/tc/erp5private/merge_requests/2

    **** Warning: considering '0000000000 XXXXX n' as a free entry.

https://codeyarns.com/2014/03/10/free-entry-warning-with-ghostscript-and-imagemagick/

> This warning turns out to be from the Ghostscript program, which is used by
> ImageMagick internally to perform this format conversion. This page explains
> that this error has been fixed in a recent version of Ghostscript. I used a
> newer version of Ubuntu, that is 13.11, that had a newer version of gs and I
> was able to perform the format conversion. It still gave off the warning,
> but the conversion was done.

Image.py tells imagemagick to convert to stdout.
Warnings are also returned via stdout before actual rendering.

convert: not authorized `/tmp/magick-21492bHsMuWjOhmCg' @ error/constitute.c/ReadImage/416.
convert: no images defined `png:-' @ error/convert.c/ConvertImageCommand/3253.

For example, ExtensionClass (such as ValidationFailed) need to have their AST properly
generated. This fixes 'Use of super on an old style class (super-on-old-class)' error.

Besides of being needed for bootstrap, this also makes more sense than ignoring
completely ERP5Type as some modules should not be in there and should be migrated.

ZODB Components: Preparation of erp5_base migration from FS: LoginAccountProviderMixin implements ILoginAccountProvider (otherwise unused).

this is not passed correctly in submission script anyway, so selection
is not taken into account in this case

Especially important as the deleted document has an hard-coded ID which gets reused - as is the case here.

It may not be a good idea to hardcode such ids in tests too, but I cannot judge at a glance.

/cc @romain

/reviewed-on !1020

Assorted fixes for minor issues with ZODB History tab:

1. When viewing history of a website or websection in the "backoffice" interface, clicking on *View ZODB History* does not keep the `ignore_layout:int=1` request parameter that forces displaying the forms in the *View* skin selection.
2. Fix using ZODB history for documents with binary properties, such as `data` property on images and files. Instead of failing with unicode error, just display "(binary)". 
3. Put the link field in center group, forms with only fields in left group and nothing in right group have a border only on the left side. ( this is  https://www.erp5.com/documentation/developer/guideline/module/erp5-Guideline.Module.Creation/#listbox-only-tabs-should-have-a-read-only-title-in-center-group )

see before:
![before__1_](/uploads/eaafe271228e960f58b7b928cb517ac9/before__1_.png)

and after:
![Screenshot_2017-11-28_at_19.32.09](/uploads/bdd0adcc80b138dca7ddcb45b2ff184a/Screenshot_2017-11-28_at_19.32.09.png)



/reviewed-on nexedi/erp5!512

This is enabled for title and description only, because that's usually
what we put on "external" documents such as invoices.

By "resource" here it means products, services, components and their
individual variations

In short, change the translation configuration from 
![Screenshot_2017-12-05_at_10.22.39](/uploads/2c72a0b35dbbde1ec6d7156f2e2f372a/Screenshot_2017-12-05_at_10.22.39.png)

to 

![Screenshot_2017-12-05_at_10.23.31](/uploads/d86c2fce6a9d134e17b5fddc983491a3/Screenshot_2017-12-05_at_10.23.31.png)


/reviewed-on nexedi/erp5!515

Fix broken tests after !1011 it was merged too fast.

/reviewed-on !1018

Some users have been using google chrome builtin translation system with
ERP5 back office (xhtml style), but the way google translation changes
the DOM sometimes break ERP5 interface.
This also have data privacy issue as this translation is done on google
servers.

https://www.w3.org/International/questions/qa-translate-flag recommends
using translate=no but the approach of the meta tag might be preferable
for our case as it prevents sending the page content to translation
service.

/reviewed-on !879

The field needs to be in center group to comply with
https://www.erp5.com/documentation/developer/guideline/module/erp5-Guideline.Module.Creation/#listbox-only-tabs-should-have-a-read-only-title-in-center-group

It was failing decoding unicode

Otherwise we cannot use this feature on a website/websection using
a different skin selection.

3d3ee5da had syntax error and test were
not updated for new behavior

content_type is a bit special, because CMF's PortalFolderBase also have
a content_type method, so this was confusing ERP5Type dynamic properties
system. When the property was never set, the default value was the
method acquired from PortalFolderBase.

Fixes this by defining conten_type class attribute where needed.

This also fixes an old expected failure test, it's now possible to use
edit(content_type=something) in document without content type property
set. It works now, but thanks to what seems to be outdated code in
_valid_property_id from product/ERP5Type/patches/PropertyManager.py,
because we have stopped setting all properties to None in Base years
ago. For now, this works, but because of an outdated condition in
_valid_property_id. We may revisit later in the future.