Resource jsf.js not found when using the OSGi bundle

First there is a
WARNING: Resource referenced by resourceName jsf.js and libraryName javax.faces not found in call to ResourceHandler.createResource. It will be silenty ignored.
and later a NullPointerException

Using javax.faces.PROJECT_STAGE=Development, the class loader was trying to load META-INF/internal-resources/javax.faces/jsf-uncompressed-full.js (so I added the "package" META-INF.internal-resources.javax.faces to the list of exported packages of myfaces-bundle.jar). But then I changed it from Development to Production, and myfaces tried to load something else (and I decided to write a bug).