Mention AddNoise in the changelog

Author: chrisgorgo

CHANGES

@@ -5,7 +5,7 @@ Next Release
 * ENH: New Freesurfer interfaces: Tkregister2 (for conversion of fsl style matrices to freesurfer format),
        MRIPretess
 * ENH: New FSL interfaces: WarpPoints, WarpPointsToStd, EpiReg, ProbTrackX2, WarpUtils, ConvertWarp
-* ENH: New miscelaneous interfaces: AddCSVRow, NormalizeProbabilityMapSet
+* ENH: New miscelaneous interfaces: AddCSVRow, NormalizeProbabilityMapSet, AddNoise
 * ENH: New AFNI interfaces:  Eval, Means, SVMTest, SVMTrain
 * ENH: FUGUE interface has been refactored to use the name_template system, 3 examples 
        added to doctests, some bugs solved.