more clear UI. added pink
Add authentication for testing.html
pink
broken render_behavior test
new tests, several with problems bc of website issues
add tests, border between tests (so it's clear which labels go with which test)
undo colorscale so we get wayne's styling
cleaner indentation
undo rm *.html
trying to fix
i pushed a merge conflict
another conflict
style changes
Use generic typing for Scales.
Abstract.Scale -> Abstract.Scale<D,R>
QuantitativeScale<D> extends Scale<D, number>
OrdinalScale extends Scale<string, number>
ColorScale extends Scale<string, string>
InterpolatedColorScale extends Scale<number, string>

Changes: InterpolatedColorScale no longer inherits QuantitiveScale
Some vars on scales made public to fix mysterious ts issues
<any>s added into Plots so as to reduce the size of this PR.

QE: Recommend checking InterpolatedColorScales in particular
802 - Horizontal mode on stackedBarPlots
[minor] Fix parameter order
802 - Horizontal Clustered Bar Plots

Adding constructor argument that defaults to true specifying if the plot is vertical
If argument is false, computation is done to essentially rotate the graph
Rename DataSource -> DataSet. Close #900
Merge branch 'develop' into rename-datasource

Conflicts:
	plottable.d.ts
	plottable.js
[minor] improve typing on ScaleDomainCoordinator, fix comment in scale.ts