[#217] Implement value/term filter for ckan backend
[#336] Add valuefilter widget
[#336] Add tests for valuefilter widget
Merge branch '217-ckan-filters'
Merge branch '336-value-filter'
Expose Timeline JS initialization options
Merge pull request #339 from okfn/expose-timelinejs-options

Expose Timeline JS initialization options - thx to @djw.
[#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
[build][s]: regular build.
[#340] More cleanup of view.slickgrid.js
Merge pull request #341 from okfn/340-jshint-cleanup

JSHint Cleanup
[#342,bugfix,timeline][s]: remove explicitly setting of width in JS as not the right way - fixes #342.
[build][s]: regular build.