Do not access form submission REQUEST from the listbox list method,
as it is rendered asynchronously in ERP5JS

This reverts commit 35b2c024.

Allow edition in the new UI

This make everything slow as hell and prevent to quickly save.

Example: <h2 class="foo">bar</h2> => <h3 class="foo">bar</h3>

erp5_web_renderjs_ui: keep previous focus color

* add color in the commit tree
* send one json only
* display the list of removed files in the gadget diff
* translate gadget
* desactivated changelog

See nexedi/erp5@ea219b74

erp5_force: break by dropping the custom page template

erp5_forge: drop vcs_dialog

erp5_forge: use Base_redirect

erp5_forge: use formulator to propagate the values

erp5_forge drop some fields from changelog form

erp5_forge:

erp5_forge: stop accessing the request to pass arguments

erp5_forge: commit from xhtml_style and from erp5js

erp5_forge: remove comment

erp5_forge: drop useless comment

erp5_forge: useless import

erp5_forge: revert & update action

erp5_forge: handle SVN exception

erp5_forge: drop log

RSVP.Promise cancel callback do not expect a Promise as result.
In order to handle potential errors triggered by setButtonTitle, run it in an renderjs's job.

See merge request nexedi/erp5!1285

We no longer run tests with `python setup.py`, but simply with `python -m unittest`

With nexedi/slapos!862 we no longer need this

See merge request nexedi/erp5!1316

See also https://github.com/zopefoundation/ZEO/pull/63
     and nexedi/erp5!1095

No error in testCMFActivity and testConflictResolution.
For the only error in testInvalidationBug, see comment.

But this commit is not enough for ZODB5. The only known issue so far
is the use of newer pickle protocol, which breaks export of ZODB data
and requires non-trivial changes in our XMLExportImport/ppml code.
So for the moment, many failures in testBusinessTempate.