fixed datatable columns for collection
Change default for temporary collections created for neurosynth from
private to public.
Merge pull request #67 from chrisfilo/enh/neurosynth_public

Change privacy default for temporary collections
Fixed nii -> nii.gz renaming
retrospective DB fix
Merge pull request #69 from chrisfilo/fix/nii_upload

Fix/nii upload
Do not display 3D view button if collection is empty. Closes #73
Merge pull request #81 from chrisfilo/fix/3d_empty

Do not display 3D view button if collection is empty. Closes #73
redirect back to the collection if pycortex is called and collection is
empty
Merge pull request #82 from chrisfilo/fix/3d_empty

redirect back to the collection if pycortex is called and collection is empty
recreate broken pycortex dirs
Merge pull request #86 from chrisfilo/fix/broken_pycortex

recreate broken pycortex dirs
removed old outdated TODO
Merge pull request #4 from NeuroVault/master

update