Forced DB GC:s should be done before creating a lot of garbage, not after
Don't take down HTTP(S) server on connection errors (fixes #700)
Panic if http.Serve() returns an error
Translation update
/rest/errors should return an object (fixes #695)
/rest/version should return JSON (fixes #694)
GET and POST /rest/ping as no-op (fixes #680)
jshint and format app.js
Send correct Node IDs in cluster config message (fixes #707)