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

This reverts commit a87db49b.

Change max age to 1 hour and 1 day

erp5_search_rank_catalog: do not destroy the previously calculated rank

erp5_search_rank_catalog: Show module content before tools content

erp5_search_rank_catalog: keep default value low, to prevent having huge rank score

In order to apply nexedi/erp5@4115e465
it is needed to upgrade an existing side which only contains func_code

Otherwise, method draw enter an infinite loop if users selected some elements

https://github.com/methodofaction/Method-Draw/tree/463e526dbc6ec48561822fde5dec02e085e86497

To workaround a bug with our old pylint / astroid versions

Revert "py3: sortKey() must be a string as comparison between str and None/int/tuple now raises TypeError."

This reverts commit 192c2000.

This commit introduced a test failure with testCommitOrder
testInvalidationBug.TestInvalidationBug [1]

    Traceback (most recent call last):
      File "Products/ERP5/tests/testInvalidationBug.py", line 93, in testCommitOrder
        self.assertEqual(result_list[1], [0,0])  # activity buffer first
    AssertionError: Lists differ: [1, 0] != [0, 0]

    First differing element 0:
    1
    0

    - [1, 0]
    ?  ^

    + [0, 0]
    ?  ^

That commit was apparently in the good direction, because transaction
API specifies that sortKey must return string

https://github.com/zopefoundation/transaction/blob/6cf10102948a8f4e36092a9b402e3859d6db4ccd/CHANGES.rst#141-2013-02-20
https://github.com/zopefoundation/transaction/blob/33448417ab526327757f05e23b1884786c805629/src/transaction/interfaces.py#L524-L534

using a css selector also matches:

    <div class="transition_message transition_message_success">Deleted.</div>

unlike the xpath selector which matches only element where class
attribute is exactly "transition_message"

Define min and max to integer html field

when defining start and end property in ERP5 integer field