Merge pull request #89 from bpindelski/divnull

Avoid division by 0 in Plot Profile.
merge dev_5_0 -D org

Repository: ome/scripts
Updating d7e31d5..ad06908
Merged PRs (fast-forward):
  # PR 89 bpindelski 'Avoid division by 0 in Plot Profile.'

Generated by OME-5.0-merge-push#117 (http://ci.openmicroscopy.org/job/OME-5.0-merge-push/117/)