JDK 9 RFR of JDK-8032616: Fix non-deprecation warnings in com.sun.beans.*

[Joe Darcy]

Hello,

Please review my JDK 9 fix for
    JDK-8032616: Fix non-deprecation warnings in com.sun.beans.*
    http://cr.openjdk.java.net/~darcy/8032616.0/

The regression test behavior of test/java/beans is the same after this 
change.

Thanks,

-Joe