#2391 extended content delete unit test and fixed menulink
Merge branch 'master' of github.com:dotCMS/dotCMS into issue-2391-orphans-asset-delete
Merge branch 'master' of github.com:dotCMS/dotCMS into issue-2391-orphans-asset-delete
Merge branch 'master' of github.com:dotCMS/dotCMS into issue-2391-orphans-asset-delete
#2391 extended unit test for htmlpage,containers,template (delete)
Merge branch 'master' of github.com:dotCMS/dotCMS into issue-2391-orphans-asset-delete
#2391 small cache add removed
Merge pull request #2545 from dotCMS/issue-2391-orphans-asset-delete

Issue 2391 orphans asset delete