Changelog for hstatistics-0.1.0.4

0.1.0.1: first version 0.1.0.2: fixed configure.hs to work for local install updated to reflect exportation of check from Data.Packed.Development in hmatrix-0.9.3.0 0.1.0.3: added Numeric.GSL.Fitting.Linear 0.1.0.4: fixed argument types in Numeric.GSL.Fitting.Linear removed redundant imports