Fix the Page Tests that were time zone sensitive.

This reverts commit 6acfafae.

XWIKI-19091: When using the Mentions macro, new instances of CKEditor can fail to load after page initialization

- Move parseDateRange from LiveTableResultsMacros.xml to macros.vm
- Use parseDateRange in getdocuments.vm to support iso 8601 date filters

Currently translated at 11.1% (1 of 9 strings)

Translation: XWiki Platform/UI Extension API
Translate-URL: https://l10n.xwiki.org/projects/xwiki-platform/ui-extension-api/fr/

* remove unused import

Currently translated at 100.0% (2 of 2 strings)

Translation: XWiki Platform/Rendering XWiki
Translate-URL: https://l10n.xwiki.org/projects/xwiki-platform/rendering-xwiki/fr/

* More generic fix thanks to Thomas

Revert "XWIKI-15814 - Messages sent to followers only appear in the Notificat… (#1282)"

This reverts commit fe242d7d.
It has been decided to revert this commit after a vote on
https://forum.xwiki.org/t/discard-changes-performed-for-xwiki-15814/9536/.
Basically the feature introduced in XWIKI-15814 is creating a new
behaviour which is causing some regression, for a very
small benefit.

* remove unused import

* Simplify test case

* Create objects with the correct number
* Add a test case to test adding, updating and removing objects

Currently translated at 100.0% (4396 of 4396 strings)

Translation: XWiki Platform/XWiki Core Resources
Translate-URL: https://l10n.xwiki.org/projects/xwiki-platform/xwiki-core-resources/fr/

XWIKI-19208: Introduce a uiextensions macro
XRENDERING-621: Make rendering errors translatables and extendables
XWIKI-19007: Propose to search for extensions containing a missing macro right in the error message

* more bulletproofing
* fix test after message format update

* Set the uriCompliance level for XWiki to work fine

* Remove debug log left by mistake

* make sure it's official which component should be selected

* better comment

* bulletproofing

* Make sure to not use ".." in the context path since there's now a protection for directory traversal attacks in recent Jetty versions
* Also fix the Class Fan out problem
* Don't auto extract wars since we don't use that feature
* Change the location of jetty.base to the top level jetty directory where the webapps and data dirs are located
* Removed extra creation of not-used directories since Jetty doesn't seem to complain about them anymore