Added warning in case of default CameraIntrinsics usage.
Deleted ComputeIntensityProfile since it has already been ported somewhere else by Moritz P,
it is hence unused in MITK.
removed first one
removed two occurrences
Replaced itkImageImport in QmitkOtsuAction by GrabItkImageMemory
COMP: Changed check for empty image, since direct access to the empty data is not possible.
Merge branch 'bug-15575-RemoveImageGetDataInToF'
Enhanced the CompareGeometryTest, name changed to mitk::Geometry3D::AreEqual and mitk::Image::AreEqual.
Fixed saving of base data types through QmitkIOUtil
Removed seedpoint button
3DRegionGrowingTool now creates point set node and adds an interactor. 3D Regiongrowing gui
adapted to enable gui components
Changed pointset interactor to single point with shift click
Usability improvements like slider initialisartion
Fixed preview slider initialization
Removed unused functions
Allowing deselection of labels in otsu list widget
Merge branch 'personal/fetzer/regiongrowing-redesign' into bug-15552-3D-regiongrowing-redesign

Conflicts:
	Modules/SegmentationUI/Qmitk/QmitkAdaptiveRegionGrowingToolGUI.cpp
	Modules/SegmentationUI/Qmitk/QmitkAdaptiveRegionGrowingToolGUIControls.ui
Created new Surface-to-image icon.
Cleaned up segmentation resources and removed old regiongrowing files.
Merge branch 'bug-15368-OtsuSegmentationCrash'