UTIL: first letter of user name template for override_homedir Resolves: https://pagure.io/SSSD/sssd/issue/2668 Reviewed-by: Lukáš Slebodník <lslebodn@redhat.com>

NSS: UPN as a template expansion for homedir mappings Fixes: https://fedorahosted.org/sssd/ticket/2340 Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>

NSS: Add option to expand homedir template format LDAP server can contain template for home directory instead of plain string. This patch adds new expand option "%H", which will be replaced with value from configuration option homedir_substring (from sssd.conf) Resolves: https://fedorahosted.org/sssd/ticket/1853

Put the override_homedir into an included xml file The description was duplicated on two places, leading to errors where one was amended but the other was not.