Merge pull request #817 from popham/popham-link

Update link to @popham plugin

doc/otherlang.md

@@ -28,7 +28,7 @@ project's documentation for details.
 * [D](https://github.com/capnproto/capnproto-dlang) by [@ThomasBrixLarsen](https://github.com/ThomasBrixLarsen)
 * [Go](https://github.com/glycerine/go-capnproto) by [@glycerine](https://github.com/glycerine) (originally by [@jmckaskill](https://github.com/jmckaskill))
 * [Java](https://github.com/capnproto/capnproto-java/) by [@dwrensha](https://github.com/dwrensha)
-* [Javascript](https://github.com/capnp-js/capnp-js-base) by [@popham](https://github.com/popham)
+* [Javascript](https://github.com/capnp-js/plugin/) by [@popham](https://github.com/popham)
 * [Javascript](https://github.com/jscheid/capnproto-js) (older, abandoned) by [@jscheid](https://github.com/jscheid)
 * [Lua](https://github.com/cloudflare/lua-capnproto) by [CloudFlare](http://www.cloudflare.com/) / [@calio](https://github.com/calio)
 * [Nim](https://github.com/zielmicha/capnp.nim) by [@zielmicha](https://github.com/zielmicha)