Merge branch 'master' into enh/freesurfer

* master: (255 commits)
  fix: version property
  doc: added pointer to ants example
  fix: removed cma to freesurfer mapping, updated docs and pointed to atlas/template downloads
  fix: remove np deprecation decorator and moved imports to run_interface.
  fix: explicitly test for nipy version and remove imports to specific interfaces closes #648
  Added FuzzyOverlap to changelog
  fix: set slice_times as seconds outside workflow generating function
  fix: replaced plugin_args with proper arguments
  enh: replace realignment routine with newer Nipype interface for Nipy's newer class
  enh: added SpaceTimeRealign from nipy 0.4.dev
  api: always run datasink and let copyfiles decide if things need to be copied or not. in case inputs are directories, this will allow refreshing outputs.
  fix: moved imports for dicominfo outside of the function
  fix: use ceiling of slice thickness for erosion purposes
  fix: add imports to the functions
  enh: compressing more into functions
  enh: replaced erosion with slicethickness and added epimask support for bbregister
  fix: updated ants example to use new parameters from ants
  tst: fixed ants doctests to indicate smoothing sigmas
  enh: updated antsApplyTransforms to accept input image type
  api: changed smoothing sigmas to accept float in antsRegistration
  ...
Merge branch 'master' into enh/freesurfer

* master:
  fix: afni url in afni package
  added more documentation
  Added dummy files
  fixed inputs for Retroicor
  adding retrocicor to __init__.py
  addition of 3dretroicor interface, very basic version
  enh: allow naming a workflow
  microseconds
  microseconds
  fix:total_seconds_python2.6
  fix: missing template
  enh: updated mindboggle atlases
  DOC: Add short doc page for SelectFiles
revert name change break pickle
Merge branch 'name_source_refactor' into testing

* name_source_refactor:
  revert name change break pickle
revert name change break pickle
Merge branch 'name_source_refactor' into testing

* name_source_refactor:
  revert name change break pickle
allow freesurfer resume... test
Merge branch 'enh/freesurfer' into testing

* enh/freesurfer:
  allow freesurfer resume... test
allow freesurfer resume, wip
Merge branch 'enh/freesurfer' into testing

* enh/freesurfer:
  allow freesurfer resume, wip
fix logging
Merge branch 'enh/freesurfer' into testing

* enh/freesurfer:
  fix logging
fix logging
Merge branch 'enh/freesurfer' into testing

* enh/freesurfer:
  fix logging
fix logging
Merge branch 'enh/freesurfer' into testing

* enh/freesurfer:
  fix logging
fix freesurfer steps  resume
Merge branch 'enh/freesurfer' into testing

* enh/freesurfer:
  fix freesurfer steps  resume