modified db qunit test to match new db format
refactored list and cloud facet and added EnumeratedFacet
fixed get subjects from objects, wasn't working before because wrong array was used
refactored cloud and list facet and created enumerated facet
Merge pull request #81 from qqliu/master

fixed get subjects from objects, wasn't working before because wrong arr...
Merge pull request #77 from karger/2014-01-16_qunit

Modified db qunit test to match new db format
Fixed bug where CloudFacet would attempt to rerference undefeind settings object
Merge branch 'master' of https://github.com/simile-widgets/exhibit
fixed merge errors
Merge pull request #82 from qqliu/master

Added max/min font sizes not showing up for cloud widget
added enumerated facet file
Merging @qqliu's changes in with @tcokoro's.
initial sketch of configuration obejct
added parsing of tuples
Update configuration.js
notes from monday meeting
i hope i didn't just mess up this merge..