XWIKI-10922: Exporting in HTML fails when the skin is not specified as a wiki page in the Administration
XWIKI-10933: HTML export of home page has the Dashboard not displaying nicely
XWIKI-10933: HTML export of home page has the Dashboard not displaying nicely
* Improve performances...
XWIKI-10907: Lots of warnings in the logs: Deprecated usage of method [org.apache.velocity.tools.generic.ListTool.get]
* Fixed a few places, a lot more remaining...