Fix scripts to comply with PEP8 1.5.0
merge develop -D org: PR 73 (Fix scripts to comply with PEP8 1.5.0 (rebased onto develop))
merge develop -D org

Repository: ome/scripts
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Merged PRs:
  # PR 73 sbesson 'Fix scripts to comply with PEP8 1.5.0 (rebased onto develop)'

Generated by OMERO-5.1-merge-push#117 (http://ci.openmicroscopy.org/job/OMERO-5.1-merge-push/117/)