Name repo with accent not supported

if you rename a repo or create a new one with accent in the name there
is a bug in display name
Fix a weird case were updateAdminRights() can actually trigger the repository list loading BEFORE user is stored in the session, and create an empty repository list.
Charset bug on Windows OS if accent in setting "path" for a new repository

- see #552
Mount command may return 32 error codes (already mounted) and this was interpreted as a false negative.
-c
Add progress bar class for display in cli
Fix sharing panel and basic display issues in Umbra theme (yes)
Add JSON mime type in htaccess.tpl, otherwise countries list is not correctly loaded
Fix issue: tabulator was no more registered as editor opener.
Add progression display on CLI mode when update user from LDAP
Fix spelling mistake