fixes265
add host option in setup.sh
fixing calendar recipient
use name-chooser instead of recipient-editor
Merge pull request #86 from herpiko/fixes268_1

Fixes #268 : fixing calendar recipient
Merge pull request #85 from herpiko/fixes265_0

Fixes #265 and other minor patch
prevent localadmin to create user with administrator rule
add ifcondition if admin exist in array
Merge pull request #88 from herpiko/fixes273_1

Fixes #273 : prevent localadmin to create user with administrator rule