Revert "Enable expand-check in semanage.conf"
There are several update issues which need to be soled first before we
enable this in a stable release.
For more information see
https://bugzilla.redhat.com/show_bug.cgi?id=1319652#c25
This reverts commit e2707be9e12b09eae4e9835c539a19e2e6727533.