changes in compability v4 and v5
Merge pull request #67 from UGerhards/v5-stable-fix2

changes in compability v4 and v5
Merge branch 'v5-stable' into v7-stable
Merge branch 'v7-stable' into v8-stable

Conflicts:
	source/compatibility/v5compatibility.rst
Merge branch 'v8-stable'