Fix issue with AutoInstalled entry in unmanaged-files integration test

The entry was accidentally removed from openSUSE 13.2 instead of 13.1 .
I still don't know why the locally created image had the file.
Refresh repositories during image building to have consistent states

Without the refresh during image building the unmanaged-file inspector
showed different results  if ran exclusively or after the other
inspectors.

The reason for this was that refresh was indirectly initiated by one of
the previous inspectors.
Adapt config-files integration test data to new output

The new config-files renderer also shows the package name and versions.
Merge pull request #403 from SUSE/fix_integration_tests

Fix integration tests