Keep up with the Pool2 snapshots

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1531311 13f79535-47bb-0310-9956-ffa450edef68
Align the drawing style in Java2D with the one in HTML5 Canvas.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1531312 13f79535-47bb-0310-9956-ffa450edef68