RF/ENH: remove file prior writing in to_filename#466

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yarikoptic wants to merge 2 commits intonipy:masterfrom yarikoptic:enh-remove-before-to_filename

+19-1

Commits on Jul 29, 2016

RF/ENH: remove file prior writing in to_filename
yarikoptic
committed

Commits on Aug 2, 2016

RF: git-annex specific handling in to_filename + allow NIBABEL_REMOVE_BEFORE_TO_FILENAME env var
yarikoptic
committed