surefire-play-junit4: upgraded Surefire version from 2.15 to 2.16.
surefire-play-junit4: upgraded Surefire version from 2.15 to 2.16.

git-svn-id: f062fe73d040ecc33a0a0fdfc91cadea2c50f7be@11720 9c2ad861-7886-cb7c-dcd7-2b8d41cd5de0

play1-maven-plugin/play1-maven-plugin