[#340] Value of 30 in comment contradicts actual value in code (15)
[#340] jshint cleanup of view.flot.js
[#340] jshint cleanup of backend.ckan.js
[#340] jshint cleanup of backend.dataproxy.js
[#340] jshint cleanup of model.js
[#340] jshint cleanup of view.grid.js
[#340] jshint cleanup of view.multiview.js
[#340] jshint cleanup of view.slickgrid.js
[#340] More cleanup of view.slickgrid.js
Merge pull request #341 from okfn/340-jshint-cleanup

JSHint Cleanup