Setting default width/height of component to 0
Adding default color scale
Newline removals
Moving project call out of constructor
Merge branch 'piePlot' into projectDefaultColorScale

Conflicts:
	plottable.js
	src/components/plots/piePlot.ts
	test/components/plots/piePlotTests.ts
	test/tests.js
Merge pull request #1053 from palantir/projectDefaultColorScale

[Pie] - Project default color scale