Fixed Streams::canManage
Fixed Streams::canManage

Used Users::roles method to get answer whether $managedUserId can manage $userId.
EGreg/Platform,EGreg/Platform,Qbix/Platform,Qbix/Platform,AndreyTepaykin/Platform,Qbix/Platform,AndreyTepaykin/Platform,AndreyTepaykin/Platform,Qbix/Platform,AndreyTepaykin/Platform,EGreg/Platform,EGreg/Platform