Changelog for unm-hip-0.0.0.3

unm-hip-0.0.0.3 - Exported the Data.Image.Arithmetic module unm-hip-0.0.0.2 - Adjusted the label function to reduce to the lowest label values. This results in "better" output for areas, boundingBoxes, and centersOfMass - Added the Arithmetic module that provides support for arithmetic operations on images using scalar values. unm-hip-0.0.0.1 - Added an error if fft or ifft are used with a non power of 2 image - Fixed error in equivalence labeling in label - Made consistent if and only if through out documentation - Fixed typo in Complex.hs haddock under fft. unm-hip-0.0.0.0 Initial release containing functionality for Boxed Images