Query search, based on item-level metadata fails!
It does not appear that queries are searching item-level meta data.
For a test case created by Jay to test retrieval of assessments based on item level meta data (jlee.2758.*), with Bloom meta data associated with each item
when it was uploaded. The downloaded package actually shows all the meta data.
But, when we query for Bloom meta data (e.g., Evaluation) the server returns
"0 items found" when the item with qid jlee.2764_1 clearly has that meta data
Then, Jay associated a keyword "Comprehension" to the assessment itself and
uploaded the revised package. Now, when we perform a query with search string
"Comprehension" under Keyword field, the relevant document was retrieved showing
that the server was only searching assessment level meta data.