hg: code-tools/jtreg: improve newlines in rerun section

[jonathan.gibbons at oracle.com]

Changeset: 5e994d1f9840
Author:    jjg
Date:      2016-02-25 14:58 -0800
URL:       http://hg.openjdk.java.net/code-tools/jtreg/rev/5e994d1f9840

improve newlines in rerun section

! src/share/classes/com/sun/javatest/regtest/ActionRecorder.java
! src/share/test/javatest/regtest/data/rerun/std/AppletTest.agentvm.out
! src/share/test/javatest/regtest/data/rerun/std/AppletTest.othervm.out
! src/share/test/javatest/regtest/data/rerun/std/BuildTest.agentvm.out
! src/share/test/javatest/regtest/data/rerun/std/BuildTest.othervm.out
! src/share/test/javatest/regtest/data/rerun/std/CompileTest.agentvm.out
! src/share/test/javatest/regtest/data/rerun/std/CompileTest.othervm.out
! src/share/test/javatest/regtest/data/rerun/std/JUnitTest.agentvm.out
! src/share/test/javatest/regtest/data/rerun/std/JUnitTest.othervm.out
! src/share/test/javatest/regtest/data/rerun/std/MainTest.agentvm.out
! src/share/test/javatest/regtest/data/rerun/std/MainTest.othervm.out
! src/share/test/javatest/regtest/data/rerun/std/TestNGTest.agentvm.out
! src/share/test/javatest/regtest/data/rerun/std/TestNGTest.othervm.out
! src/share/test/javatest/regtest/data/rerun/testng/TestNGTest.agentvm.out
! src/share/test/javatest/regtest/data/rerun/testng/TestNGTest.othervm.out