Create a dependency visitor that can visualize cycles #1561
Description
New feature, improvement proposal
Right now we have no dependency visitor (like DependencyGraphDumper is) that is able to visualize cycles. This means that graphs in FULL verbosity mode cannot be used to be visualized (all visitors will fail with StackOverflow). To be 100% no SO happens, one must wrap existing ones with TreeDependencyVisitor that stops at "seen nodes".