[webkit-dev] Qt is now a "core builder"

[Eric Seidel]

http://trac.webkit.org/changeset/57561

Sheriff Bot will nag you when you break Qt.
Commit Queue will block while any Qt builder is broken.

Qt was green all day.  The Qt devs @ WKCon seemed very interested in
keeping their bots green.

The goal of the "core builder" list[1] is to be descriptive, not
prescriptive.  It seemed through talks today/yesterday that the
community is interested/ready to keep the Qt bots green, so I've told
the bots to expect them green.

Thanks!  If you've got questions, let me know.

-eric

1. http://trac.webkit.org/browser/trunk/WebKitTools/Scripts/webkitpy/common/net/buildbot.py#L310