v3.1.0

What's Changed

• Adding in math support with katex by @jaredwray in #249
• fixing index.js reference and updating options by @jaredwray in #250
• adding in renderSync by @jaredwray in #251
• Adding in render react and render react sync for jsx element by @jaredwray in #252

Full Changelog: v3.0.1...v3.1.0