#16 compile-target does not add jar-files in the lib-directory

[Tobias Scholl]

Reading the web documentation
http://gsbt.sourceforge.net/content/view/15/32/
I expected that compile-dependencies for the service
need to be put into the SERVICE_DIR/lib folder.

The compile-target in the build.xml (version 0.2.5)
file only adds the lib folder not the containing
jar-files to the javac-classpath.

Using a fileset (as for the libraries in the
$GLOBUS_LOCATION/lib folder) solves this issue.

[Tobias Scholl]

Patch for build.xml