prepare to use YAML instead of plain ragconnect object for mustache

ragconnect.base/src/main/java/org/jastadd/ragconnect/compiler/Compiler.java

@@ -364,6 +364,8 @@ public class Compiler extends AbstractCompiler {
     com.github.mustachejava.DefaultMustacheFactory mf = new com.github.mustachejava.DefaultMustacheFactory();
     mf.setObjectHandler(roh);
     com.github.mustachejava.Mustache m = mf.compile("ragconnect.mustache");
+//    String yaml = ragConnect.toYAML().prettyPrint();
+//    Object context = new org.yaml.snakeyaml.Yaml().load(new StringReader(yaml));
     m.execute(new java.io.PrintWriter(new org.jastadd.ragconnect.compiler.AppendableWriter(sb)), ragConnect);
     return sb.toString();
   }