sanger/sequencescape — pull request #404 by mattdenner (2012-01-31 15:10:33+00:00)
Title: [fixes #24225869] Use plate_purpose to fix pending stock plates.

The only plates that can have no incoming requests and still be
considered pending are stock plates, so this query should check that the
plate is actually a stock. This reduces the inbox for pulldown by about
15% that are incorrectly identified as such.