ECMS-5781: Manage publication doesn't work correctly during editing content

Fix description:
- Hide publication, Publish, Request Approve buttons when a node is editing
ECMS-5300: Warning in debug mode while rendering category list of a content

Problem analysis:
	- Get UUID of a node whose session is closed

Fix description:
	- Check session alive before get UUID
ECMS-5782: Exception when navigate in a folder containing node but without template

Fix description:
 - catch exception and log if a node has no template associate
ECMS-5514: Problem with content with accented character in the name

Fix description:
  - remove the section to decode URL because the URL does not need to decode