Serve files outside of serveRoot to handle files referenced by sourcemaps
Serve files outside of serveRoot to handle files referenced by sourcemaps

jargv/gopherjs,bpowers/gopherjs,gopherjs/gopherjs,gopherjs/gopherjs,albrow/gopherjs,albrow/gopherjs,bpowers/gopherjs,jargv/gopherjs,bpowers/gopherjs,gopherjs/gopherjs,jargv/gopherjs,gopherjs/gopherjs,albrow/gopherjs,gopherjs/gopherjs