Release of 1.20.125 of scc

This is a bugfix release to fix incorrect use of strings in release 1.20.122.

The collected configuration data has been extended with many items and environments, for example docker, LXD/LXC and OpenStack. A new, generic spec file supports an install hierarchy adhering to FHS.

Refer to the 1.20.122 release notes and to the 1.20.125 release notes for the detailed release notes.