Rust + WASM rewrite

Bam.

What's Changed

• Dev by @maniart in #28
• Fix Diffy.js for modern browsers by @japsu in #32
• Feature/remove unused method by @maniart in #33

New Contributors

• @japsu made their first contribution in #32

Full Changelog: 1.3.4...v2.0

Markdown improvements

Merge pull request #27 from maniart/dev

Dev

Upgrade Webpack

Merge pull request #26 from maniart/dev

Release 1.3.3