Starting to fix array documentation markup for issue #1434
More jsdoc fixes to our usage of Array.
More jsdoc Array fixes.
Check for missing parameters
Remove comments
Add pragma checks
Remove extra newline in comments
More jsdoc Array fixes.
Merge pull request #1712 from andre-nunes/math

Check for missing parameters
Minor cleanup after merging #1712
Merge remote-tracking branch 'agi/master' into issue1434

Conflicts:
	Source/Core/GeometryAttribute.js
	Source/Core/GeometryInstanceAttribute.js
	Source/Core/PolylineGeometry.js
	Source/Core/SimplePolylineGeometry.js
	Source/Renderer/Context.js
	Source/Renderer/createShaderSource.js
	Source/Scene/Polygon.js
	Source/Scene/TextureAtlas.js
Fixes based on @mramato comments.
Merge pull request #1729 from abwood/issue1434

Issue1434
Merge branch 'master' into readonly-scene