I generated ExtJs5 application skeleton using sencha utility. I don't use generated app.js during development, instead I am working from application home directory using autogenerated index.html.
It works pretty slow because browser loads ~500 JavaScript files and stylesheets before it starts loading my own classes & styles.
Is there a way to preload all ExtJs resources in several files? In prev. versions of ExtJs there was ext-all.js file. But in the recent ExtJs version this file does not actually contain all classes but rather references to them for later loading.
