add load GraphML to general demo
Revert "don't pack200 for quicker testing - should be reverted for applet support"

This reverts commit 5151dc355ddcbae6c6f7c84bc938a47e538675ba.
fix filename in additional jars
use 5.0.5-RC1 jar
keep more classes in NetLogoLite (#54)
move proguard under project
move applet-test.nlogo under test