Update Geofence submodule: add setting so that the group ldap search can be configured rather than being hardcoded.
ldapadmin : edit README

Set that only members of MOD_LDAPADMIN group can access admin ui of ldapadmin
Update GN submodule.
Merge branch '14.01' of https://github.com/georchestra/georchestra into 14.01_geofence_fix
try an experimental fix for geofence.
another potential fix
to prevent the case there is no group then it can only match rules with null usergroup
Update GN submodule.
Attempt 1 to fix bug when creating new rules with UI.
fixed compilation error
Attempt 2 to fix bug when creating new rules with UI.
Merge branch '13.06' into 13.09
Merge branch '13.09' into 14.01
Merge branch '14.01'