Allows to import language components ahead of time, to include them in bundles:
```
import ace from 'ace';
import 'ace/mode-javascript.js';
import 'ace/theme-twilight.js';
```
It doesn’t solves the issue with workers components however.
Some modules rely on `ace.require`, which seems to have its own internal locate/fetch algorithm and doesn't match `cjs`'s `require`. For example, `ace.require('ace/ext/themelist').themesByName` seems to fetch the file `ace/ext-themelist`, and one might think the equivalent `cjs` line would be `require('ace/ext-themelist').themesByName`, but by that method, `themesByName` is `undefined`. And even after determining the equivalent `cjs` statement, there will likely be at least a dozen or more others like it, so it's easiest to just use the `noconflict` version.
guybedford
Damien Lebrun
Tim Burgess