hg: jdk9/dev/jdk: 8142926: OutputAnalyzer's shouldXXX() calls return this

[weijun.wang at oracle.com]

Changeset: b39bfadab299
Author:    weijun
Date:      2015-11-14 11:00 +0800
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/b39bfadab299

8142926: OutputAnalyzer's shouldXXX() calls return this
Reviewed-by: alanb

! test/lib/testlibrary/jdk/testlibrary/OutputAnalyzer.java