hg: jdk9/sandbox/langtools: 8167442: Langtools ant build not working after addition of -Xlint:exports

[chris.hegarty at oracle.com]

Changeset: 9e9cd74c2787
Author:    jlahoda
Date:      2016-10-11 13:16 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/9e9cd74c2787

8167442: Langtools ant build not working after addition of -Xlint:exports
Summary: Disabling the exports lint when compiling the langtools modules until the warnings are resolved.
Reviewed-by: mcimadamore, forax

! make/build.properties
! make/build.xml