None circular dependency being detected as a circular dpendency in some instances
Removed @package
Add a check for aliases when checking for circular dependencies. If aliases are used, assume the dependencies aren't circular unless the same alias is used multiple times.
Add more tests that highlight a regression in the new circular dependency check for aliases
Change alias check to pass additional tests
Update copyright date
Merge pull request #5447 from nickpeirson/DICircularDependancies

Di circular dependancies
Merge branch 'hotfix/5447'

Close #5447