Zend\Di\Di::get() ignored shared instances without call parameters.
Unit test: testGetWithParamsWillUseSharedInstance
Merge branch 'hotfix/3764'

Close #3764
Merge branch 'di-shared-instance' of git://github.com/aimfeld/zf2 into hotfix/3782
Merge branch 'hotfix/3782' into develop

Forward port #3782