This is a small enhancement for those who like progress bars /cc @quality_team
On a clean system
yum --enablerepo=nethserver-testing install nethserver-dc
Then go as usual to Users and Groups page and configure the Active Directory local account provider.
The progress bar should progress a little more 
Package:
nethserver-dc-1.0.7-1.3.gfac89e9.ns7.x86_64.rpm
