hg: jdk7/tl/langtools: 6877961: langtools build should allow more options when running jtreg

[jonathan . gibbons]

Changeset: 224533455888
Author:    jjg
Date:      2010-06-11 07:12 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/langtools/rev/224533455888

6877961: langtools build should allow more options when running jtreg
Reviewed-by: mcimadamore

! make/build.xml