public void showConfig(boolean addSaveActions, boolean isNewTool) {
		if (manageDialog != null) {
			manageDialog.close();
		}
		manageDialog = new ManagePluginsDialog(this, addSaveActions, isNewTool);
		showDialog(manageDialog);
	}
Displays the manage plugins dialog.
@param addSaveActions if true show save actions
@param isNewTool true if creating a new tool
Ghidra/Framework/Project/src/main/java/ghidra/framework/plugintool/PluginTool.java