Upadate 0.2.2 (New Functionalities) Handling 1D spectral and 3D volumetric data structures, thanks to [antonyvam](https://github.com/antonyvam). Batch processing support for 1D, 2D, 3D (image/pixel + voxel/volumetric) data added. Bug fixes for multi-dimensional image patch merging for C > 3.