Made Kiwi dependency to 2.2.3 explicit in Podfile
Added tests in MMFlowViewSpec for setting images from image factory
MMFlowView sets the image factories maxImageSize according to itemSize of layout
#Refactoring

- splitter MMFlowView into subtask related categories
- more tests for binding related code
#Refactoring

- removed MMFlowViews -generic -setInfo:forBinding with specific contentArrayBindingInfo property
#Refactoring in MMFlowView

- moved +cellClass in MMFlowView+NSResponder category
Added test for MMFlowViews -unbind invoking of super for unhanded bindings
Added more test for MMFlowViews -infoForBinding:
Added tests for MMFlowViews -observeValueForKeyPath:ofObject:change:context:
Added MMFlowViewNSDraggingDestinationSpec and updated Pods folder
Added index property to content layers in MMCoverFlowLayer
Added new method -indexOfLayerAtpointInSuperLayer to MMCoverFlowLayer
#Refactoring

- fixed warning in AppDelegate
Added more warnings in project settings
#Refactoring in MMFlowView

- added readonly property selectedItemFrame which facades its coverFlowLayers selectedItemFrame property
- tests
#Refactoring

- fixed some warnings in MMFlowViewItemLayer
Change in demo application

- drags only allowed to items
- reflection toggled initially off in UI
#Refactoring

- TDDed MMFlowViews NSDraggingDestination code
Removed Podfile from MMFlowView target
#Refactoring

- TDDed MMFlowViews QLPreviewPanelDataSource