Modify build process to exclude certain jars from being unzipped

We were accidentally unzipping pretty much everything, now we exclude the libraries we want to exclude properly (batik-codec.jar, junit, appbundler, etc.). This was causing a problem with SVG export because batik needs information in the manifest. So the jars are included in the distribution as jars, rather than being unzipped and the contents copied
Set autoscale to false when scale manually set