Release v0.10.0-rc (#1634)

* Release v0.10.0-rc

Bump master to v0.10.0-pre

* Update CHANGELOG.md

* Update SRI hashes

* Update SRI hashes

website/versioned_docs/version-0.10.0-rc/libs.md

@@ -0,0 +1,37 @@
+---
+id: version-0.10.0-rc-libs
+title: Extensions & Libraries
+original_id: libs
+---
+## Extensions
+
+These extensions are provided by KaTeX.
+
+- [Auto-render](autorender.md): Automatically renders all of the math inside text
+- [Copy-tex](https://github.com/Khan/KaTeX/tree/master/contrib/copy-tex): When selecting and copying KaTeX-rendered elements, copies their LaTeX source to the clipboard
+- [`math/tex` Custom Script Type](https://github.com/Khan/KaTeX/tree/master/contrib/mathtex-script-type): Automatically displays LaTeX math inside `script` tags with `type=math/tex`
+
+## Libraries
+
+These libraries are maintained by third-parties.
+
+### Angular2+
+- [ng-katex](https://github.com/garciparedes/ng-katex): Angular module to write beautiful math expressions with TeX syntax boosted by KaTeX library
+
+### iOS
+- [KaTeX-iOS](https://github.com/ianarawjo/KaTeX-iOS): iOS UIView that renders TeX expressions with KaTeX
+
+### React
+- [react-latex](https://github.com/zzish/react-latex): React component to render latex strings, based on KaTeX
+- [react-katex](https://github.com/talyssonoc/react-katex): React components that use KaTeX to typeset math expressions
+
+### Ruby
+
+- [katex-ruby](https://github.com/glebm/katex-ruby): Provides server-side rendering and integration with popular Ruby web frameworks (Rails, Hanami, and anything that uses Sprockets).
+
+### AsciiMath
+
+If you want to render math written in [AsciiMath](http://asciimath.org/),
+you'll need to first convert AsciiMath into LaTeX input, then call KaTeX.
+
+- [asciimath2tex](https://github.com/christianp/asciimath2tex): Converts AsciiMath to TeX, with KaTeX in mind