LPS-49006 Create the parent application context as a Blueprint context, so we can get references to OSGi services from there
LPS-49006 Don't rely in the static reference because we are really coupled with the portal
LPS-49006 Instead of creating a bean, get the reference from the OSGi registry. This way, this context will not be created until the portal has already published the DataSource service within the framework
LPS-49006 Fix schema location