Removed unused copyDeps taks from build.gradle
Handle cause of the InvocationTargetException instead of InvocationTargetException in PluginFirstClassloaderInvocationHandler.
DEPL-6949: add properties required by the DarPackager/ManifestWriter even if they don't exist on XLD
Added license header and nicer error messages.
DEPL-4899: Introduced RemotePropertyDescriptor shadow class that has support for hidden properties.