hg: openjfx/8u-dev/rt: 2 new changesets

[kevin.rushforth at oracle.com]

Changeset: 7988dea6ec62
Author:    hudson
Date:      2014-12-09 22:11 -0800
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/7988dea6ec62

Added tag 8u40-b18 for changeset 99b445f27211

! .hgtags

Changeset: b2834213d3f4
Author:    kcr
Date:      2014-12-12 10:08 -0800
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/b2834213d3f4

Automated merge with http://hg.openjdk.java.net/openjfx/8u/rt