Modification for the new version of EESC ECR

Remove template subwikis and only keep 2 main documents:
- Main.WebHome - listing all the document for a user
- EESCCode.CreateDocument - Create a new shared document
Sharing functionality

Still work to do for sharing with groups.
Hide minor edits and revision history

Hide some UI elements that will not be used by students in ENT.
Redirect on user profiles

The user profiles will be on the ENT so each access to a XWiki profile should
redirect to the profile on ENT.
Remove patch that is not needed anymore
Fix the hiding of the content menu
Remove the corresponding module for last commit
Remove dependencies from an old maven module
Upgrade license due to new XAR plugin
Check the creation of a new document
List collaborative documents in a space
Remove uneeded page
Remove the button to add a space
Add a list of forbidden spaces
Remove XWiki.XWikiRights objects in ShareDocument
Change name of pages
Use ShareListClass object to list share documents
Fix the use of 'getURL' function
Add 'Main.WebHome' as parent for every page
Add a delete page