add job date range query, fix multi-value queries
Merge branch 'master' of https://github.com/MG-RAST/AWE
handle datetime or just date strings in query
minimal job output format
keyword change
add pagination to work query
work query: fix pagination and add order/direction
skip db lookup for work query if user is admin
Merge branch 'master' of https://github.com/MG-RAST/AWE
Merge pull request #306 from teharrison/master

job and work query functionality added