[email protected], [email protected], [email protected]

• make sure emit EventCast after cast fn (c788ba6)
• update plugin docs (fb8ea8e)
• impl #796 observe media volume change (#798) (a307c5c)
• Save images offline, in the snapshot (#770) (69a1b9f)
• rrdom (#613) (320a454)
• Add option to spoof url in repl (#786) (588b3d6)
• fix lint (5a0a135)

Thanks to @croqaz for implementing the inlineImages feature.
Thanks to @Mark-Fenng for implementing the rrdom package and @Juice10 as the reviewer.