spm inverse deformation util
merging
trailing comma fix
Merge branch 'master' into spm_interfaces

* master: (24 commits)
  password and username are mandatory through dependence
  Added config option
  Removed doc warning
  Added MySQL interface.
  fixed docs
  Added similarity calculation interface
  pep8
  Extension is now based on the input file name
  Added missing config
  RF: hash check now ensures that job doesn't get executed if local hash check is set and hash exists
  changelog fix
  imports and pep8 cleanup
  Improved error message.
  Added support for a list of 3d files for TSNR calculation.
  fix: added check for inputs within run
  FIX: local hash check uses proper inputs
  fixed trailing parenthesis
  FIX: Afni outputspec fixes
  fixing implicit_masking option formating
  Forced absolute paths for BEM outputs
  ...
mock changes
merge
Merge branch 'master' into spm_interfaces

* master: (138 commits)
  fix: CompCor PCA extraction was erroneous. fixed to save the correct components.
  fix: disabled check for current version due to portalocker issues
  doc: changed class to ref
  doc: minor spell checkings etc while reading
  fix: job submission should use info['node'] to get node
  fix: afni volreg to use gen_fname
  fix: spm new segment only outputs files as .nii
  fix: simplified format arg since trait catches errors
  fix: remove hash value computation on run unless requested explicitly by local_hash_check
  doc: pep8 fmrirealign
  fix: examples
  fix: FmriRealign4d
  fix: nitime test failure when display is missing
  fix: tests
  fixed doctest error with comma after -i in WIMT
  doctest files
  BF -- changed DARTELNorm2MNInputSpec.fwhm to match SmoothInputSpec.fwhm
  doc: added intro slides
  BUG: Explicitly declare arg to fix position
  ENH: Add opt for converting siemans PAR/REC files
  ...
simplify in_file
Revert "simplify in_file"

This reverts commit f1be287f1313d70221aca09e4f45802dadaf4414.
fixing ApplyInverseDeformationOutputSpec bug
adding forward warping option to fugue
add fieldmap and shiftmap outputs to Fugue
Merge branch 'master' into fsl_b0

* master:
  fixing spm.utils *OutputSpec inheritance
allow FUGUE to run without in_file
allow FUGUE to run without in_file
allow FUGUE to run without in_file
allow FUGUE to run without in_file
added fsl sigloss to utils
Merge branch 'master' into fsl_b0

* master:
  doc: updated release to dev
  rf: updated version info across programs
  doc: updated changelist to highlight important changes since last release
  Autogenerate setup.py for slicer
  fix: all of stdout captured in subprocess call closes #181
  fix: diffusion imports in slicer
  ENH: Respect user supplied -o -e flags in qsub_args
added SigLoss to __init__