OpenJDK7 and OpenJDK6 Binary Plugs Logic Removed

[Kelly O'Hair]

Both the OpenJDK6 and OpenJDK7 makefiles no longer have the binary  
plug inclusion logic.

So the next build promotion of each of these, binary plugs will not be  
required and not be provided.
Technically they haven't been required to create the builds for quite  
some time, the only remaining issue
has been the com.sun.jmx.snmp package. I'll cc the jmx-dev alias,  
perhaps they can provide a status report
on those classes.

-kto