Initial Implementation of the vm-service protocol

pkg/dartino_compiler/lib/src/hub/sentence_parser.dart

Index: pkg/dartino_compiler/lib/src/hub/sentence_parser.dart
diff --git a/pkg/dartino_compiler/lib/src/hub/sentence_parser.dart b/pkg/dartino_compiler/lib/src/hub/sentence_parser.dart
index b8fc32d0fab4fdd56cdd7ef8d1108089aea7ba8e..e0d8fc47624e05ba0cff0f8d9eaf72049f273312 100644
--- a/pkg/dartino_compiler/lib/src/hub/sentence_parser.dart
+++ b/pkg/dartino_compiler/lib/src/hub/sentence_parser.dart
@@ -261,6 +261,9 @@ class SentenceParser {
       case "analytics":
         return makeTarget(TargetKind.ANALYTICS);
 
+      case "serve":
+        return makeNamedTarget(TargetKind.SERVE);
+
       default:
         return new ErrorTarget(DiagnosticKind.expectedTargetButGot, word);
     }
@@ -423,6 +426,7 @@ enum TargetKind {
   SESSION,
   SESSIONS,
   SETTINGS,
+  SERVE,
   STEP,
   STEP_BYTECODE,
   STEP_OVER,