integrate https://github.com/google/yapf with ERP5 builtin python code editor

rJS gadget uses text content as value

Keep compatibility.

Modules should have the business_application base category set in order to classify them. Normally, the code helper set this category on module creation (https://lab.nexedi.com/nexedi/erp5/blob/master/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ERP5Site_createModule.py#L15), but it is often forgotten to commit it (as it should be defined explicitely in template_portal_type_base_category_list's bt5 property.

This commit tries to fix it globally in all bt5s, using a script : https://lab.nexedi.com/snippets/259. I have tried to respect file modes, file encoding, alphabetical ordering, and "\No newline at end of file" issue in order to not generate useless diffs when other people will commit on these files later.

@jerome , @vpelletier , @kazuhiko , @seb : could you have a check to the file formats to tell me if anything is wrong ? 


/reviewed-on nexedi/erp5!465

All Tickets portal types don't use the same workflow variable (validation_state/simulation_state). By retrieving first the correct workflow variable, we can then deduce the correct getter to access to each object workflow's state

/reviewed-on nexedi/erp5!418

It is a common (CRM principally) use case to search for Organisations using official identifying unique codes, as the registration code or the VAT code.

There is currently no way in ERP5 to look for entities using these unique codes, as they are not-generic enough to be indexed. For the same reason, creating a new table(s) to index Entities' identifiers may give something too blured to reach a consensus on. In my opinion fulltext search is a good solution for this case, and it shouldn't create compability issues for current projects. 

If it is thought necessary, I can also add the Social Security Code (for Organisations/Persons) in the searchable text properties, but it is a more complicated topic as it isn't a public information.

@nexedi 's project managers, what are your thoughts on it ?

/reviewed-on nexedi/erp5!463

/reviewed-on nexedi/erp5!473

/reviewed-on nexedi/erp5!472

And update old header to use it in jabber client

Rename action from "object_*_jio" to "object_jio_*" to be consistent and before it spreads

/reviewed-on nexedi/erp5!440

We might need to consider this change globally for all fields later.

… HTML or it fails to open such a large PDF. Thus, now PDF reader opens a PDF using URL. It is faster and stable.

/reviewed-on nexedi/erp5!468

[erp5_officejs_ui_test] Add officejs_setting_gadget to Drive App's sub_gadget in gadget_officejs_page_export.js.

It requires to include codemirror python syntax highlighting

[renderjs_ui] Create new public method `updateForm` rather than misusing `displayFormulatorValidationError`.