using user defined epsilon and component wise comparison. default is still mitk::eps
Added a modified call inside the SetWorldGeometry function
added fiber transformations
correcting working image dimension for FFT
added missing descriptions for examples
corrected url in custom viewer description
using bspline interpolation for upsampling
added extension point example documentation
using highres image from the start. no upsampling.
resampling output image to requested size
temp fix of qball visualization
corrected wrong references in documentation
Merge branch 'bug-13192-integrate-blueberry-examples'
no resampling of output image anymore. zero padding from beginning.
changed data type of local variable to size_t to make method safe
Removing a dead-lock in BasicImgProc

* nested usage of Cast-Macros leads to a dead-lock. Replaced calls by
* regular CastImageFilter< oldType, newType > executed before the
* Laplace and Sobel filters
added explicit cast of vector::size() to unsigned int to avoid warnings

unfortunately there is no way to change the vtk methods which needs the unsigned int as parameter. But the size of the std::string must exceed 4.2 million characters to cause an error. This means about 400 MB text data, we think this won't happen.
Merge branch 'bug-9987-VectorEqual'
Corrected Typo and updated Test
Merge branch 'bug-13705-Crash-on-image-filtering'