v2.0.0-beta.10

Bug Fixes

• avoid using chrome-launcher outside of dev / prerendering (eefdb17)
• avoid using siteUrl for hostname checks (d058ce9)
• drop experimentalRuntimeBrowser, enable browser in node builds (5e10f3f)
• improved error handling on og.png routes (65f5269)
• prefer using request host over siteUrl (52599dc)