hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: 77e95181b5d6
Author:    erikj
Date:      2019-05-09 07:33 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/77e95181b5d6

8223627: jdk-13+20 bundle name contains null instead of ea
Reviewed-by: dholmes, tbell

! make/conf/jib-profiles.js

Changeset: b77bf7f216f4
Author:    mbaesken
Date:      2019-05-03 14:38 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/b77bf7f216f4

8223307: enable the Stack Execution Disable flag for JDK binaries on AIX
Reviewed-by: erikj, mdoerr

! make/autoconf/flags-ldflags.m4