SUSE/machinery — pull request #174 by dmajda (2014-09-02 12:19:38+00:00)
Title: [Review] Request from 'dmajda' @ 'SUSE/machinery/users-groups-uid-gid-null'

Please review the following changes:
* 63b61d7 UsersInspector: Improve comment
* fb34b15 Groups: Use null instead of empty string to indicate missing GID
* 24e8389 Users: Use null instead of empty string to indicate missing UID/GID