}
catch(Exception e) {
Logger.getLogger(getClass()).error(e.getMessage(), e);
throw e;
}
imagesOnFileSystemRegistry = new ImagesOnFileSystemRegistry();
RubyHelper.setRubyServicesFactory(JRubyServices.FACTORY);
final IWorkspace workspace = ResourcesPlugin.getWorkspace();
String lastBuilderVersion = workspace.getRoot().getPersistentProperty(LAST_BUILDER_VERSION);
final Bundle bundle = context.getBundle();