[icedtea-web] Broken unit-tests

[Jiri Vanek]

Hi!
After commit http://icedtea.classpath.org/hg/icedtea-web/rev/f13777a89e0d  the unittests xml result 
file generation is  broken. It is caused by:
....
Passed: net.sourceforge.jnlp.ParserCornerCases.testNestedComments
Passed: net.sourceforge.jnlp.ParserCornerCases.testDoubleDashesInComments
FAILED: testApplicationImages(net.sourceforge.jnlp.util.ImageResourcesTest) null
FAILED: Test mechanism null

Null tests mechanism exception is not properly catch and so the xml file is left unflushed and 
unclosed.  It is known issue for me and I have fixed it as part of 
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/attachments/20120320/8ef6bdfe/browserTests-BugAnnotation-0001.diff
which is next in line after make links.

If there is nothing against I will let it broken until this feature is going in.

J.