creating or updating subscriber (-aliases) will
modify the allowedcli (acli) preference, if the
auto_allow_cli config option is set. the primary
number will also be part of the acli list.
when specifying ?create_primary_acli=false or
?create_primary_acli=0, the primary alias will
no longer be added to acli.
Change-Id: I4641e2b973de2afe2e36805140b1546cac2a699a