so that we can view in inline with firefox for Zelenium tests

This was applied manually on http://www.erp5.org/dists/snapshot/test_bt5

See merge request !1830

See merge request nexedi/erp5!1826

- randomize flag scores and weights
- limit drone message size
- new rule: extra score point for drones that returned to base
- refactor x-y-z / lat-lon-alt method/properies to be consistent
- update api doc

A typical problem which prevents grouping is that the line is used in an
internal invoice and while all the conditions for grouping seems OK for
one side, they are not OK for the other side, because the accounts are
different from the mirror side. By showing the mirror account it should
be a bit easier for users to figure out what is wrong.

FCK Editor is old name

https://ckeditor.com/old/forums/CKEditor-3.x/Should-FCKeditor-change-its-name

This linter is too old and no longer relevant

Note that raster image to SVG conversion no longer works without potrace.

Thanks to Jérôme for digging these resources up.

The way Zope4 logs the authenticated user is radically different from
Zope2, and makes this function useless.
So, unless when running on Zope2, do nothing when this function is called.

So that msec=1 is logged as ",001" and not as ",1".

Because if we have for example a Web Site for which default language is 'fr'
it would not get gadget Web Pages for which the language is 'en'

The scope here is to match as many documents as possible

See merge request nexedi/erp5!1824

- grid of blocks
- set of block templates
- randomization conditions
- new terrarin texture
- refine enemy drone collision
- more aggressive enemies

- drop import/export json
- API for operator script
- map utils class update
- doc api update
- all visible map parameters are geo
- allow to run twice
- fix default ai drone script distance fn
- fix flag elements position (altitude)
- better error handling

- add a new operator script editor
- update finish rules and scoring system
- refactor map parameters
- map randomization is done now by new class map utils
- update init flag info msg
- import/export script feature
- update web site CSP
- ui: activate js syntax in user script editor
- ui: styles, section titles, etc - doc api update
- fixes/refactoring
-- fix default target coordinates bug
-- control empty/invalid user scripts
-- raise an error on user script syntax error
-- fix onUpdate timestamp parameter (to integer milliseconds)
-- fix drone loiter (based on nexedi/erp5!1817/)

PDF_viewPDFJSPreview/my_data
Anyway, we are in PDF context, it can work even if content_type is not set

it can happen that getEffectiveModel does not find a model, this
is currently causing activity failures in indexation of
transformations. Tolerate errors here because this is not an error
but just a sign of invalid user data.

Due to some debug code, it never checked anything.

Spin is too much and waste cpu resource.

This is a first step to stop using "unsafe" web sections.

This updates support request app to not require `script-src: unsafe-eval` and `style-src: unsafe-inline` in the CSP.
Dropping `script-src: unsafe-eval` is made possible by using domsugar instead of handlebars for dynamic content. Dropping `style-src: unsafe-inline` by using CSS files instead of inline `style` attributes in the DOM. One minor regression is that the tooltips from the graph on the front page gadget will cause warning because of `unsafe-inline` and not render the series color.

This application was also modernized a bit, it now uses the HTML viewer gadget to display post contents and supports translation.

See merge request nexedi/erp5!1821

The use case is a listbox method being called for a document A
and returning objects that:
- aren't children of A
- but wrapped with `.__of__(A)`

By using `aq_self` instead of `aq_base`, the listbox could still
acquire from the real parent of the returned object and wrongly access
an attribute directly (e.g. comment) instead of using an appropriate
method (if there's no `comment` attribute, getComment returns '').

See merge request nexedi/erp5!1820

The purpose is to be able to use the amount generator during indexation.
At some point, it executes:

        if amount.getQuantityUnit():
        ...
        for x in property_dict.iteritems():
          amount._setProperty(*x)

where `amount.getQuantityUnit()` may getResource before it is set.
Any further access to the resource category would be wrong.

There may be a way to only change the amount generator but this kind
of pitfall is likely to happen in many other places if we keep such
a read-only transaction cache for new or temp objects.

See merge request nexedi/erp5!1818

See merge request nexedi/erp5!1819

 - switch to programmatic creation of DOM element using domsugar
  instead of using handlebars which needs CSP
 - use gadget_html_viewer to display post contents
 - more translation support

To work 100% this needs "style-src: unsafe-inline" in the CSP, without
this the popup on hover does not show the series color - which in our
case is better than using the CSP.

also drop obsolete appcache, browsers no longer use this.

reference: https://github.com/apache/echarts/issues/16610