Merge pull request #830 from oesteban/enh/EvaluationAlgorithms

Evaluation algorithms separated from misc

Author: chrisgorgo

CHANGES

@@ -2,7 +2,12 @@ Next Release
 ============
 
 * API: Interfaces to external packages are no longer available in the top-level ``nipype`` namespace, and must be imported directly (e.g. ``from nipype.interfaces import fsl``).
+* ENH: nipy.utils.Similarity has been deprecated by algorithms.metrics.Similarity
+       which is an extension of the former to allow 4D images.
 * ENH: New ANTs interface: ApplyTransformsToPoints
+* ENH: New metrics group in algorithms. Now Distance, Overlap, and FuzzyOverlap
+       are found in nipype.algorithms.metrics instead of misc
+* ENH: New interface in algorithms.metrics: ErrorMap (a voxel-wise diff map).
 * ENH: New FreeSurfer workflow: create_skullstripped_recon_flow()
 * ENH: New data grabbing interface that works over SSH connections, SSHDataGrabber
 * ENH: New color mode for write_graph