packaging of beehive samples

[Eddie ONeil <ek...@gmail.com>]

All--

  Currently, we've got a good set of samples showing Beehive features
and integration with Spring, JSF, etc.

  However, these samples are somewhat inconsistently packaged -- would
be great if we could get all of the source files in
WEB-INF/src*/*.java repackaged into an:

  org.apache.beehive.samples.[wsm|netui|controls|<custom>] 

package namespace.  This has been done for:

  controls-spring 
  petstoreWeb

but needs to happen for:

  wsm-samples
  wsm-addressbook-enhanced
  netui-samples (just for SharedFlow.java)
  netui-jsf

Not sure that we need to do these for the *-blank samples as they're
meant more as starters rather than samples, so it seems like we could
leave these as-is.

Thoughts?

Eddie