Update widget.queryeditor.js and widget.queryeditor.js

To be 508 compliant all form input fields need to have a label.
Reference: http://wac.osu.edu/tutorials/section508/forms.htm

Added css modification as well for the labels to remain hidden.
Merge pull request #413 from janette/508-complaint-patch

Update widget.queryeditor.js and widget.queryeditor.js
Fix problem with graph rendering when has initial state
Merge pull request #418 from Akiracr/issue#416

Fix problem with graph rendering when has initial state
Fix: Inappropriate use of !important rule in style sheet flot.css
Merge pull request #419 from Akiracr/issue#417

Fix: Inappropriate use of !important rule in style sheet flot.css
recline support for row reordering grid
row reordering support for recline slickgrid
[#396 Support row reordering in slickgrid grid]
[#407] support for row reordering in slickGrid
[#407] support row reordering in sclickGrid
[#407 support for row reordering in sclickgrid]
[#407 support for row reordering in sclickgrid]
[#407] support for row reordering in grid
Merge pull request #407 from aliounedia/master

 Support row reordering in slickgrid grid #396
Upgrade Bootstrap to 2.3.2
Merge pull request #423 from vitorbaptista/upgrade-bootstrap-to-2.3.2

Upgrade bootstrap to 2.3.2
[#425] Fix Dataset.query() when called with Query model

The problem is that Backbone >= 0.9.9 doesn't accept updating models with:

    model.set(otherModel);

That needs to be changed to:

    model.set(otherModel.attributes);

Dataset.query() accepts both regular JS objects and Query models, so we need to
check the parameter type to support both.
Merge pull request #426 from vitorbaptista/425-fix-model-set-in-backbone-0.9.9

[#425] Fix Dataset.query() when called with Query model
[docs][xs]: list moment library as dep for graph view.