AssetLoader is a module for ZF2 to ease the loading of assets within development from multiple modules. This is not meant for production, as it adds quite a bit of overhead. When deploying this module (will) supply a script to compile all assets into the public directory of the application.
To use the module, it is important to add it to your application config as the very first module, as it relies on the loadModule event. After that you must add a method called "getAssetPath()" to all your modules "Module.php" files which contain public assets, and return an absolute path to the assets there. For instance, when your assets are located in a directory called "public":
public function getAssetPath()
{
return __DIR__ . '/public';
}