hg: portola/portola: 2 new changesets

[mikael.vidstedt at oracle.com]

Changeset: 46cda365a187
Author:    mikael
Date:      2017-06-27 13:24 -0700
URL:       http://hg.openjdk.java.net/portola/portola/rev/46cda365a187

Update configure feature flag name (enable-sa-attach)

! common/autoconf/hotspot.m4

Changeset: 4885b27894e7
Author:    mikael
Date:      2017-06-27 13:29 -0700
URL:       http://hg.openjdk.java.net/portola/portola/rev/4885b27894e7

Regenerated autoconf script (using autogen.sh)

! common/autoconf/generated-configure.sh