This patch updates the original patch to avoid ant compiler error from
build_jar-in-jar-loader.xml on varargs and updates the
jar-in-jar-loader.zip to contain latest bits. Only JarRsrcLoader.class
is changed in the zip file.

Change-Id: Ief7180b2390f8a5f7059052d0c517f6815b97a13
Signed-off-by: Andrey Loskutov <loskutov@gmx.de>