[log] graph.impl.visible.utils -> graph.impl.visible.adapters
[log] Fix update event in GraphWithHiddenNodesAsPrintedGraph.
[log] Add LinearGraphAsGraphWithHiddenNodes.
[log] Extract inner class.
[log] Remake GraphWithElementsInfoImpl to CollapsedGraphWithHiddenNodes.
[log] Add constructor.
[log] Some changes in CollapsedGraphWithHiddenNodes.
[log] Add FilterGraphWithHiddenNodes.