GF-40484: don't load an app's resources right away

The initializer for $L now does not exist and now does not load
in the resources right away. Instead, the enyo.updateLocale()
function should be called instead when the container is ready
to have the resources loaded.

Enyo-DCO-1.1-Signed-Off-By: Edwin Hoogerbeets (edwin.hoogerbeets@lge.com)