openmicroscopy/openmicroscopy — pull request #1494 by mtbc (2013-09-13 15:17:56+00:00)
Title: Prevent orphaned images folder deletion from crashing Insight (rebased onto develop)

This is the same as gh-1481 but rebased onto develop.

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Deletable things should still be deletable, and attempts to delete other things should not crash Insight.