Not sure where to put this post either but I was wondering what the Devs thought about Duktape? This is an embeddable Javascript engine that's really compact (200kb of code.) Skyline uses Lua so it's not necessary but since I came across it I figured I'd share the link:
"Duktape is an embeddable Javascript engine, with a focus on portability and compact footprint.
Duktape is easy to integrate into a C/C++ project: add duktape.c and duktape.h to your build, and use the Duktape API to call Ecmascript functions from C code and vice versa."
http://duktape.org/