fix: preprocessing options for detrending and scaling
display shows fsaverage4
fix/brk: gunzip node before spm first level, needs a bit of work
fix: group level
fix: added seed connectivity on volume
fixes: norm nearest neighbor, preproc no fs, group analyses with masks plus more
fix: corrected output in one folder
Fixes run_mode input conflict when using randomize
Makes workflow compatible with Nipype 0.8.0, which requires user input on sorting files.  Other changes to fmri_QA.py move view of the custom_ROI_list option and field outside of the Execution tab.
Option to use ANTs's WarpImageMultiTransform instead of WarpTimeSeriesImageMultiTransform if the user's moving image inputs are neither 4D nor 3D with vector voxels.
fix: scaling for FSL is True by default
Merge pull request #63 from akeshavan/master

Fixes: many!
Merge pull request #18 from warrenwinter/WIMT_functional_normalization

Fixes & enhs for fMRI QA, struct & func normalization, FSL one-sample t-test
Merge pull request #64 from akeshavan/master

Sending up @warrenwinter 's changes!
Add Stimulus Motion Correlation Workflow