Fixed perspective check and changed the value to closer mimic VSFilter.
Set line-height on consecutive newlines.
Fixed line height passed to SpanStyles._getFontSize
Fixed build break.
Re-ordered classes based on importance.
Added support for code blocks in JSDoc descriptions.
Removed mentions of index.xhtml from BUILD.md and moved font map example to JSDoc.

Fixes #31
Removed leftover mention of demo code.
Moved font map example to RendererSettings.makeFontMapFromStyleElement
Updated mocha to v2.0.x
Updated changelog for v0.9.0
Switch to in-development TypeScript compiler.
Use union types.
Use quasis for building strings.