[OE-core] Schizophrenic package management

[Gary Thomas]

Why are both opkg-native and rpm-native needed to build images?
When I asked this previously, I was told that rpm was used because
it has superior dependency tracking.  Fair enough (I guess), but
then why is opkg required if I build an image using
   PACKAGE_CLASSES = "package_rpm"

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Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
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