Changes to adapt LFHD
Remove PlanGraph
Merge pull request #17 from RtsAiResearch/zoom

Remove PlanGraph
Fixed Edges Rendering and added Scrollbars
Added mouse dragging
Adding zooming in/out
Merge branch 'zoom' into zoom-action

Conflicts:
	CaseVisualizer/CaseView.cpp
Merge branch 'LFHD' of github.com:oamsath/CaseVisualizer into zoom-action
Port to msvc 2012

Signed-off-by: MHesham <mhesham.fcis@gmail.com>
Merge with zoom changes
Fix compilation error
Merge branch 'action' into zoom-action

Conflicts:
	PlanVisualizerWidget/GraphScene.cpp