Review request 8153042: jdeps should continue to report JDK internal APIs that are removed/renamed in JDK 9

[Mandy Chung]

http://cr.openjdk.java.net/~mchung/jdk9/webrevs/8153042/webrev.00/index.html

Several JDK internal APIs have been removed JDK 9.  It’d be helpful to continue 
to flag those internal APIs if they are used by existing libraries.  This fix 
is an interim solution.  A longer-term solution may be for jdeps to support 
-release option (something for the future).

Mandy