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

See nexedi/erp5@1a807abb which removes one translated string

See nexedi/erp5@1b5e3c72

Stabilize random failures

Add some assertElementPresent right after the waitForElementPresent to stop the stop in case of missing element.

This page gathers all informations linked to the current user: preference, person, language, logout.

Drop all other language/preference links from other gadgets.

Drop user informations from language page

Firefox disables IndexedDB in private mode.
Use memory storage in such case. This allows user to have a normal erp5js usage until the window is reloaded.

See merge request nexedi/erp5!1493

1.use query factory instead of manually query
2.don't get all related object, use modification date to filter
3.synchronize only related service

See merge request nexedi/erp5!1490