Merge branch 'create_statistics' into 'master'

...Visualizer.Common/Extensions/SynchronizationExtensions.cs

CBSVisualizer/CBSVisualizer.Common/Interfaces/ISetting.cs

...sualizer/CBSVisualizer.Common/Interfaces/ISettingGroup.cs

...alizer/CBSVisualizer.Common/Interfaces/ISettingService.cs

...zer/CBSVisualizer.Common/Interfaces/IStatisticsService.cs

...ualizer/CBSVisualizer.Common/Interfaces/IStatisticsSet.cs

...Visualizer.MessagingCore/Events/Queue/ClearQueuesEvent.cs

...BSVisualizer.Modules.Charts/ViewModels/ChartsViewModel.cs

...Visualizer.Modules.Link/CBSVisualizer.Modules.Link.csproj

...er/CBSVisualizer.Modules.Link/ViewModels/LinkViewModel.cs

...izer.Modules.MenuBar/CBSVisualizer.Modules.MenuBar.csproj

...Visualizer.Modules.MenuBar/ViewModels/MenuBarViewModel.cs

...sualizer/CBSVisualizer.Modules.MenuBar/Views/MenuBar.xaml

...ualizer.Modules.Queue.QueueGroup/Views/QueueGroup.xaml.cs

...sualizer.Modules.Queue/CBSVisualizer.Modules.Queue.csproj

...alizer.Modules.Queue/QueueImplementations/CbsQueueBase.cs

...r.Modules.Queue/QueueImplementations/ReturnToZeroQueue.cs

.../CBSVisualizer.Modules.Queue/ViewModels/QueueViewModel.cs

...ettingsDialog/CBSVisualizer.Modules.SettingsDialog.csproj

...ules.SettingsDialog/ViewModels/SettingsDialogViewModel.cs